The Booster Club has a goal of raising at least $700. The Club has already raised $50. The Booster Club is sponsoring a pancake breakfast and charging $5.00 per ticket. What inequality would represent the number of tickets (t) that the Booster Club must sell to meet its goal?
Answers
Answer:
5t ≥ 650
Step-by-step explanation:
First, since the club has already raised 50 dollars, we can subtract that from their goal.
So now, their goal is 650 dollars or more.
Since each ticket costs 5 dollars, 5t can represent the amount of money they will make given a certain amount of tickets purchased.
So, since they want to make 650 dollars or more, we will use the greater than or equal to symbol. (≥)
So, 5 times the amount of tickets is written as "5t," which has to be greater than or equal to $650.
5t ≥ 650
Related Questions
lease answer number 7 WILL GIVE BRAINLIEST
Answers
Answer:
B
Step-by-step explanation:
hope this helps with the work
Answer:
B
Step-by-step explanation:
That is 100% right so good luck
PLEASE HELP QUICK 20 POINTS
Find the exact value
Sin -5pi/6
Answers
In trigonometry, it should be noted that the value of sin(-5pi/6) is -0.5.
How to calculate the valueIn order to find the value, we can use the following steps:
Draw a unit circle and mark an angle of -5pi/6 radians.
The sine of an angle is represented by the ratio of the opposite side to the hypotenuse of the triangle formed by the angle and the x-axis.
In this case, the opposite side is 1/2 and the hypotenuse is 1.
Therefore, sin(-5pi/6) will be:
= 1/2 / 1
= -0.5.
We can also use the following identity to find the value of sin(-5pi/6):
sin(-x) = -sin(x)
Therefore, sin(-5pi/6)
= -sin(5pi/6)
= -0.5.
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I NEED THIS ASAP IN 2 MINS PLEASE HURRY
Answers
The distance he will drive with 5 gallons of gas is 165 miles
How to determine the distance he will drive?The given parameters are
264 miles = 8 gallons of gas
For 5 gallons of gas, we have
x = 5 gallons of gas
So, we have the following equations
264 miles = 8 gallons of gas
x = 5 gallons of gas
Next, we multiply both sides of the above equations
This gives
8 * x = 264 * 5
Evaluate the products
So, we have
8x = 1320
Divide both sides of the equation by 8
So, we have
x = 165
Hence, the distance he will drive with 5 gallons of gas is 165 miles
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What is the answer please…
Answers
Answer:
answer is T 25............
If you use exactly eight cups of cauliflower to make 6 veggie burritos and if you continue to make burritos using the same recipe how many burritos can he make with 12 cups of cauliflower
Answers
Answer:
9 burritos
Step-by-step explanation:
We can use ratios to solve
8 cups 12 cups
---------- = -----------------
6 burritos x burritos
Using cross products
8x = 6*12
8x = 72
Divide by 8
8x/8 =72/8
x = 9
9 burritos
URGENT PLEASE HELP ME !!!!
Answers
Answer:
CO
Step-by-step explanation:
Conditional: If p, then q.
Converse: If q, then p.
Conditional: If the measure of an angle is 90 degrees, then it is a right angle.
If p, then q.
p = the measure of an angle is 90 degrees
q = it is a right angle
Converse:
If q, then p.
If it is a right angle, then the measure of the angle is 90 degrees.
Answer: CO
PLSSS HELPP
HELPP ILL MARK BRAINLISY TOO
Answers
the bottom one is -4
Find an equation of the line parallel to y = 3x - 3 and that passes through the point (3, 2)
Answers
The solution is, the equation of a line parallel to y=3x-3 and passing through point (3,2) is y=3x-7.
What is a straight line?A straight line is an endless one-dimensional figure that has no width. It is a combination of endless points joined both sides of a point and has no curve.
here, we have,
The equation of the given line is,
y=3x-3 ....1
We have to find the equation of a line parallel to y=3x-3 and passing through the point (x1, y1)=(3,2).
The general equation of a line is,
y = mx+c ....2
Here, m is the slope of the line.
Comparing equations (1) and (2), we find that the slope of the line
y=3x-3 is m=3.
The slope of two parallel lines are always equal.
Hence, the slope of a line parallel to the line y=3x-3 is also m=3.
Now, the formula for the point slope form of the equation of a line can be written as,
y - y1 = m (x - x1)
Substitute m=3, x1=3 and y1=2 in the above equation to find the equation of a line parallel to y=3x-3 and passing through point (3,2) is,
y-2 = 3(x - 3)
Therefore, the equation of a line parallel to y=3x-3 and passing through point (3,2) is y=3x-7.
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a special industrial battery must have a life of at least 400 hours. a hypothesis test is to be conducted with a 0.02 level of significance. if the batteries from a particular production run have an actual mean use life of 384 hours, the production manager wants a sampling procedure that only 10% of the time would show erroneously that the batch is acceptable. what sample size is recommended for the hypothesis test? use 35 hours as an estimate of the population standard deviation.
Answers
A sample size of at the least 103 batteries should be randomly decided on and examined from the manufacturing run to make sure that the hypothesis test has a level of significance of 0.02 and that the possibility of erroneously accepting a batch with an average use life of much less than 400 hours isn't any more than 10%.
To determine the specified sample size for the hypothesis test, we want to apply the formulation for the sample size required for checking out a population mean, given by:
\(n = (zα/2 * σ / E)^2\)
in which:
n: sample sizezα/2: the vital cost of the same old regular distribution at the level of importance α/2σ: the populace standard deviation E: the margin of errorIn this example, the margin of error E may be calculated with the aid of subtracting the required minimum mean use life of 400 hours from the actual mean use existence of 384 hours, and taking the absolute value
E = |384 - 400| = 16
The critical value zα/2 may be determined the usage of a standard normal distribution table or calculator, with a level of significance of 0.02:
zα/2 = 2.33
Substituting those values into the sample size method, we get:
\(n = (2.33 * 35 / 16)^2 = 72.43\)
Rounding up to the closest whole range, we get a recommended sample size of 73.
But, the production manager additionally needs a sampling procedure that only 10% of the time might show erroneously that the batch is suitable.
This requirement corresponds to the possibility of type I errors, or α, that's identical to 0.10. To make certain that the probability of kind I error is no more than 0.02, we need to modify the extent of significance and the critical price consequently:
zα/2 = 2.58 (from standard ordinary distribution table with α = 0.02)
Substituting this elements into the sample size formulation, we get:
\(n = (2.58 * 35 / 16)^2 = 102.07\)
Rounding as much as the closest entire number, we get a encouraged sample length of 103.
Thus, 103 sample size is recommended for the hypothesis test.
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(a)A line through (2,1) meets the curve x²-2x-y=3at A (-2,5)and at B. Find the coordinates of B
(b) A(3,1) lies on the curve (x-1)(y+1)=4. A line through A perpendicular to x+2y=7 meets the curve again at B. Find the coordinates of B.
Answers
The slope of the line passing through these two points is:
m = (y2 - y1) / (x2 - x1) = (1 - 5) / (2 - (-2)) = -4/4 = -1
Using the point-slope form of the equation of a line, the equation of the line passing through A and (2,1) is:
y - 5 = -1(x + 2)
y - 5 = -x - 2
y = -x + 3
To find the coordinates of point B, we need to solve the system of equations formed by the equation of the line and the equation of the curve:
x² - 2x - y = 3
y = -x + 3
Substituting the second equation into the first, we get:
x² - 2x - (-x + 3) = 3
x² - x - 6 = 0
Solving for x using the quadratic formula, we get:
x = (1 ± √(1 + 24)) / 2 = 3 or -2
When x = 3, y = -x + 3 = 0, which means that point B is (3,0).
When x = -2, y = -x + 3 = 5, which means that point B is (-2,5).
Therefore, the coordinates of point B are (3,0) and (-2,5).
(b) We know that point A (3,1) lies on the curve (x-1)(y+1)=4.
Substituting x=3 and y=1 into this equation, we get:
(3-1)(1+1) = 4
4 = 4
Therefore, point A satisfies the equation of the curve.
We need to find the equation of the line passing through point A that is perpendicular to the line x+2y=7.
The slope of the line x+2y=7 is:
m = -1/2
The slope of a line perpendicular to this line is the negative reciprocal, which is:
m' = 2
Using the point-slope form of the equation of a line, the equation of the line passing through A(3,1) with slope 2 is:
y - 1 = 2(x - 3)
y - 1 = 2x - 6
y = 2x - 5
To find the coordinates of point B, we need to solve the system of equations formed by the equation of the line and the equation of the curve:
(x-1)(y+1) = 4
y = 2x - 5
Substituting the second equation into the first, we get:
(x-1)(2x-4) = 4
2x³ - 6x² + 4x - 5 = 0
We can use numerical methods to solve this cubic equation to get the value of x, and then substitute it back into the equation y = 2x - 5 to get the value of y. One possible solution is:
x ≈ 2.632
y ≈ -0.736
Therefore, the coordinates of point B are approximately (2.632, -0.736).
Please help! Is it 0.0364?
Trudy has a collection of 11 dice, 4 of which have twelve sides.
If Trudy randomly rolls 4 dice in a specific order, what is the probability that just the first 2 of the chosen dice have twelve sides?
Write your answer as a decimal rounded to four decimal places.
Answers
Answer:
0.0636
Step-by-step explanation:
The probability the first die has twelve sides is 4/11.
The probability the second die has twelve sides is 3/10.
The probability the third die does not have twelve sides is 7/9.
The probability the fourth die does not have twelve sides is 6/8.
The probability of all four events is:
4/11 × 3/10 × 7/9 × 6/8 = 0.0636
2
9. Find the area (A) of a triangle with a height (h) of 6 cm and a base (b) of 8cm. (ATRIANGLE =
-bh)
Answers
Answer:
you are madhffufufurur
(12) - (23 +131) =
Express your answer in the form (a + bi),
Answers
Answer:
-142
Step-by-step explanation:
First solve parenthesis,
(12) - (23 +131) =
(12) -154
Finally subtract,
12-154
= -142
3x + x - 7 = 10
What does x=
Answers
First you add 3x+x because they are like terms.
3x+x-7=10
Your New Simplified Equation:
4x-7=10
Now, you have to take out the -7 by adding a positive 7. Also you have to add +7 on the other side so add 7 to 10.
Your New Simplified Equation:
4x=17 Now, you divide both sides by 4.
Your New Simplified Equation:
x= 17/4 So, that's your answer :)
Help me please !!!
Which explicit formula describes the arithmetic
sequence {19, 14, 9, 4, ...}
Answers
Answer:
\(a_n=19+(n-1)(-5)\)
Step-by-step explanation:
The explicit formula for an arithmetic sequence is \(a_n=a_1+(n-1)d\) where \(a_n\) is the \(n\)th term and \(d\) is the common difference.
In this problem, we can see that the first term of the sequence is \(a_1=19\) and the common difference is \(d=-5\) since 5 is being subtracted each consecutive term.
Therefore, the explicit formula that describes the given arithmetic sequence is \(a_n=19+(n-1)(-5)\)
Answer:
option 2
Step-by-step explanation:
Let { a1, a2, a3, a4, ... } be the sequence.
now the 1st term (a1) will have a value when n = 1.
similarly, all the other terms will have the values given when we substitute their respective n values into the explicit formula or fibonacci sequence.
thus, check if the 1st term is 19 by using option 2
an = 19 + (n-1)(-5)
an = 19 + (n-1)(-5) ....n = 1
an = 19 + (n-1)(-5) ....n = 1 a1 = 19 + (1-1)(-5) = 19 + 0 = 19. so it's accurate so far.
next, check a2 where n = 2.
a2 = 19 + (2-1)(-5) = 19 - 5 = 14. ....
n = 3
a3 = 19 + (3-1)(-5) = 19 - 10 = 9.
hence the conclusion from this pattern.
new question five mins on the clock
Answers
Length times Width
5x18= 90
Ms. Yost has 20 boxes of markers. Next year, she plans to buy 420% more boxes. How many boxes will she have in all?
Answers
Answer:
Ms. Yost will have exactly 104 boxes of markers.
Step-by-step explanation:
We are given an initial value (20 markers) and an increase of that amount (420%). We can convert the percentage to a decimal and then multiply this by the initial value of markers.
We divide the percentage by 100 in order to find the decimal form of it. If we wanted to find the percentage form of a decimal, we would multiply that value by 100 instead of dividing by 100.
\(\frac{420\%}{100}=4.20\\\\20 \times 4.20 = \bold{84 \ boxes \ of \ markers}\)
Therefore, Ms. Yost will have 84 boxes of markers in total after increasing her original 20 boxes by 420%.
Finally, because she increased her total by 84 boxes, we need to add the initial amount as well.
\(20 + 84 = 104\)
As a final result, Ms. Yost will have exactly 104 boxes of markers.
Answer: She will have 104 boxes in all.
Step-by-step explanation:
To find how many boxes she will have in all, first multiply 420% by 20 then add the obtained number to 20 which is the current boxes of markers that she has.
420% * 20
4.2 * 20 = 84
84 + 20 = 104
What is the quotient? StartFraction (negative 3) Superscript 0 Over (negative 3) squared EndFraction
Answers
Answer:
1/9
Step-by-step explanation:
The applicable rule of exponents is ...
a^0 = 1 . . . . a ≠ 0
__
\(\dfrac{(-3)^0}{(-3)^2}=\dfrac{1}{(-3)(-3)}=\boxed{\dfrac{1}{9}}\)
Answer:
1/9
Step-by-step explanation:
Need help asap!
1. sin theta =
-15/17
8/17
15/17
-8/17
2. cos theta =
-8/17
15/17
-15/17
8/17
3. tan theta =
8/15
15/8
-15/17
-15/8
4. csc theta =
-17/8
-17/15
17/15
17/8
5. sec theta =
17/15
-17/8
-17/15
17/8
6. cot theta =
15/8
-15/17
-15/8
8/15
Answers
sin theta = opposite/hypotenuse = -15/17
cos theta = adjacent/hypotenuse = 8/17
tan theta = opposite/adjacent = -15/8
Then, using the reciprocal identities, we can determine csc theta, sec theta, and cot theta as:
csc theta = 1/sin theta = -17/15
sec theta = 1/cos theta = 17/8
cot theta = 1/tan theta = -8/15
Therefore, the answers are:
1. sin theta = -15/17
2. cos theta = 8/17
3. tan theta = -15/8
4. csc theta = -17/15
5. sec theta = 17/8
6. cot theta = -8/15
Solve for y.
27=6x-9yx
Answers
Answer:
Y= - 3/x+2/3
Step-by-step explanation:
Answer:
y=2x-9/3x
Step-by-step explanation:
hope that helps :)
If nominal wages and prices are not flexible which of the following must be true when the economy has a severe recessionary gap? (A The aggregate demand curve is vertical (B The aggregate demand curve is horizontal (CThe short run aggregate supply curve is vertical DThe short run aggregate supply curve is upward sloping (E) The short run aggregate supply curve is hotizontal
Answers
If nominal wages and prices are not flexible, then the short-run aggregate supply curve is vertical.
This means that the economy is operating at full employment, and any increase in aggregate demand will not result in an increase in output but rather lead to higher prices.
In other words, the economy is supply-constrained, and there is no excess capacity to produce more output in response to an increase in demand.
In a severe recessionary gap, the economy is operating below its potential output, and there is excess capacity in the economy. However, if nominal wages and prices are not flexible, firms cannot adjust their prices downwards,
and wages cannot be reduced, leading to a situation where the short-run aggregate supply curve is vertical.
This results in a situation where any increase in aggregate demand will not lead to an increase in output, and the economy remains stuck in a recessionary gap with high unemployment and low output.
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Someone help me with his math question
Answers
Answer:
42.94
Step-by-step explanation:
add all together then times by 13% and add it to the original sum
Answer: $89.27
Step-by-step explanation:
I added everything together than to find the tax I multiples the total amount by .13 or %13 and once I got that number and I added it to the total cost.
WILL GIVE BRAINLISEST!
The polygons are similar. Find the missing side length. Note, the shapes are not oriented the same way.
Answers
If polygons are similar ratio if sides will be same
\(\\ \sf\longmapsto \frac{x}{50} = \frac{48}{40} \\ \\ \sf\longmapsto 40x = 48 \times 50 \\ \\ \sf\longmapsto x = \frac{48 \times 50}{40} \\ \\ \sf\longmapsto x = \frac{2400}{40} \\ \\ \sf\longmapsto x = 60\)
The best approximation for sqrt 10 is
25 3.1 5 10”
Answers
Answer:
3.1
Step-by-step explanation:
You are a host at a restaurant. You make $7. 75 per hour. You work 17 hours each week and are paid biweekly. How much is your pay on the next paycheck?
Answers
Your pay on the next paycheck will be $263.50
To calculate the amount of your next paycheck, we need to determine your total earnings for the pay period.
Given that you make $7.75 per hour and work 17 hours each week, we can calculate your weekly earnings by multiplying your hourly rate by the number of hours worked:
Weekly earnings = Hourly rate * Hours worked per week
Weekly earnings = $7.75 * 17 = $131.75
Since you are paid biweekly, we can now determine your total earnings for the pay period by multiplying your weekly earnings by 2:
Total earnings = Weekly earnings * Number of weeks in the pay period
Total earnings = $131.75 * 2 = $263.50
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Khamiyah bought a new pair of sneakers for $89.50. The sales tax is 7%.
What is the total cost that Khamiyah will pay?
Answers
Khamiyah will pay a total cost of
$83.23:)McKenzie is starting her own landscaping business. McKenzie thinks she can charge $11.60 per hour. If she knows she will only be able to work 300 hours per month (that's 75 hours per week), how much money will she earn each month?
Answers
Answer:
$3,480
Step-by-step explanation:
You multiply the amount she makes per hour by how many hours she works in a month.
11.60 × 300 = 3,480
Select the correct answer. Which two of the functions shown here have identical graphs and why? A. f and g, because the log of a quotient is the quotient of the logs B. g and j, because the quotient of two logs is the sum of the logs C. f and h, because the log of a quotient is the difference of the logs D. g and h, because the quotient of two logs is the difference of the logs
Answers
F and h, because the log of a quotient is the difference of the log. Logs work that way when you subtract one log from another you can rewrite it as a fraction. The correct is option C.
What do logs mean?
Logarithm is a power to which a range of should be raised for you to get a few different wide varieties as an example the bottom ten logarithms of a hundred is two because ten raised to the electricity of is one hundred: log a hundred = 2.
There are three common types of logarithms such as:
Common logarithms: where the base is 10 Binary logarithms: where the base is 2 Natural logarithms: where the base is e ≈ 2.71828Therefore logarithm is the mathematical expression used to answer the question.
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Find the domain and range of the following relations:
(-3,2) (-2,6) (-1,-2) (0,-2)
Answers
Answer:
Domain: {-3,-2,-1,0}
Range: {2,6,-2}
Step-by-step explanation:
The number in front are domain, for example: (-3,2) -3 which is in front is the domain and 2 which is in the back is the range.
HELP PLSSS 90 POINTSSSSSS
the table shows the relationship between x and y
Answers
I MEAN THE MIDDLE ONE
Step-by-step explanation:
Answer:
I really just need sum points thank you tho I appreciate it