Answer:
y < 2x + 5
Step-by-step explanation:
The format for slope intercept is y = mx + b. In this case, it is y < mx + b. Your equation is -4x + 2y < 10. First, start by adding 4x to -4x. This gets rid of that number on the left so it can just be 2y. Now, add that 4x to the right side of the equation. You are left with 2y < 4x + 10. The final step is to divide 2 from 2y. Since you are doing this step on the left side of the equation, you must now do it to the right. After also dividing 2 from 4x and 10, your final answer is y < x +5.
Jeremy loves to go to bob's restaurant on Friday night. If the bill this Friday was $135 and he decided to leave a 15 percent of tip for the waitress, how much did he pay in all?
Answer:
20.25+135=150.25 dollars.
Step-by-step explanation:
First you calculate the tip, which is 20.25 dollars. Than you add 135+20.25 which gives you your answer!
Hope that helped :D
Margo borrows $1900, agreeing to pay it back with 3% annual interest after 13 months. How much interest will she pay?
Answer:
61.75
Step-by-step explanation:
1900x0.03x1.08333333=61.75
A school receives a shipment of 1450 apples. The cafeteria manager wants to place the apples equally into containers. Each container can hold 96 apples. How many full containers will the manager have?
Answer:
15 containers
Step-by-step explanation:
1450 apples: 96 apples for one container= 15 full containers
Given the linear function f (x) = 4x - 2 identify the following;
Slope
Y intercept (let x = 0)
X intercept (let y = 0)
Is the function increasing or decreasing?
Answer:
slope: m = 4
y intercept: (0, -2)
x intercept: (1/2,0) the 1/2 is one half
the function is increasing
How many ways can 3 boys and 2 girls stand in a row so that the two girls are not next to each other?
Answer:
3 ways← key b=boy g=girlStep-by-step explanation:
b g b gg b b gg b g bgive brainllest please °∩°
What is the volume of the composite figure?
The volume of the composite figure is 408 cm³
What is an equation?An equation is an expression that shows the relationship between numbers and variables using mathematical operations like exponents, addition, subtraction, multiplication and division.
The volume of the composite figure is:
Volume = area of base * height
Substituting:
Base area = (14 * 3) + (1/2)(5 + (14-6))(7 - 3) = 68 cm²; height = 6 cm
Volume = area of base * height = 68 cm² * 6 cm = 408 cm³
The volume is 408 cm³
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Jake is comparing the prices of two mattress cleaning companies. Company A charges $30 per mattress and an additional $13 as service charges. Company B charges $28 per mattress and an additional $15 as service charges.
Part A: Write equations to represent Company A's and Company B's total mattress cleaning charges for a certain number of mattresses. Define the variable used in the equations. (1 point)
Part B: Which company would charge less for cleaning 4 mattresses? Justify your answer. (1 point)
Part C: How much money is saved by using the services of Company B instead of Company A to clean 7 mattresses?
The equations are y = 30x + 13 and y = 28x + 15. And the charge less for cleaning 4 mattresses is $127 given by company B. Then the amount of money saved to clean 7 mattresses is $22.
What is a linear equation?A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.
The linear equation is given as,
y = mx + c
Where m is the slope of the line and c is the y-intercept of the line.
Let 'x' be the number of mattresses and 'y' be the total cost. Then the equations are given as,
Company A: y = 30x + 13
Company B: y = 28x + 15
The amount for x = 4 is given as,
Company A: y = 30 (4) + 13 = $133
Company B: y = 28 (4) + 15 = $127
The amount for x = 4 is given as,
Company A: y = 30 (7) + 13 = $223
Company B: y = 28 (7) + 15 = $211
Then the amount of money saved is given as,
⇒ $233 - $211
⇒ $22
The amount of money saved to clean 7 mattresses is $22.
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The sum of x and 15 is equal to -33. Find x.
Answer:
-48
Step-by-step explanation:
\(x+15=-33 \\ \\ x=-33-15 \\ \\ x=-48\)
DOES ANYBODY KNOW THIS?
Answer:
4/9 = 2/ x = 4.5
Step-by-step explanation:
Hope this would help.
Answer: The answer is 2/4.5
Step-by-step explanation: I found this because 4 is half of two so i just found half of nine and got my answer.
Hope this helps.
What is the total price for the zoo? What is the total price for the carnival?: 3
People went to the zoo and tickets cost $15 each in comparison to: 3 people go
to the carnival, where tickets cost $15 each and parking costs $10.*
FOR BRAINLOST!!!
Answer:
45:55
75:85
Step-by-step explanation:
a:b
a = zoo
b = carnival
total amount:
15 x 3 = 45
15 x 3 = 45 + 10 = 55
45:55
5 people:
15 x 5 = 75
15 x 3 = 75 + 10 = 85
75:85
Find the volume of a pyramid with a square base, where the side length of the base is
10.6
in
10.6 in and the height of the pyramid is
12.3
in
12.3 in. Round your answer to the nearest tenth of a cubic inch.
Answer:
V = 460.68
Step-by-step explanation:
V=(lwh)/3
for any Integer 'a',a ÷ 0 is _______
give me answer
Answer:
undefined, invalid
and for a limit expression like a/x, x->0 we also say this is infinite.
Question content area top Part 1 Think About the Process Use the algebra tiles to help you solve the equation 2x - 4 = 10. What is the first step in solving the equation using algebra tiles? What is the solution to the equation?
The solution to the equation is x = 7.
What is the linear equation in one variable?
A linear equation in one variable is an equation of the form ax + b = 0, where a and b are constants and x is the variable. The general form of a linear equation in one variable is ax + b = 0, where a and b are constants and x is the variable. The graph of a linear equation in one variable is a straight line.
The first step in solving the equation 2x - 4 = 10 using algebra tiles would be to add 4 to both sides of the equation to get 2x = 14. The next step would be to divide both sides of the equation by 2 to get x = 7.
Hence, the solution to the equation is x = 7.
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What is the midpoint between (7, -5) and (9, -1)?
Answer:
7,5
Step-by-step explanation:
i think
Answer:
(8,-3)
Step-by-step explanation:
7+9=16 divide by 2 get 8
-5+-1= - 6divide by 2 get - 3
(X1+X2/2 and Y1+Y2/2)
Equation for mid point
7+2^2⋅6+2^3−6
wat dis using pedmas plz :(
Answer:
9^-4 + 2^-3
Step-by-step explanation:
It can't be broken down anymore under the law of indices.
ANSWER
this answer is 33 pls picke me brainliest
Maria needs to be at the airport terminal at 11:50. It will take 3 hours to drive to the airport
from her home, and a further 45 minutes to park and get to the terminal.
What is the latest time she should leave home?
Give your answer as a time in the 24-hour clock.
Answer:
08:05 I think
Step-by-step explanation:
11:50 - 3 hours = 8:50
8:50 - 45 mins = 8:05
Solve the system of equations
y-2=4x
5y-2x=1
pls show how you got it/ pls show your work
So we have the equations:
y - 4x = 2 --- equation 1
5y - 2x = 1 --- equation 2
(equation 2) * 2
10y - 4x = 2 --- equation 3
(equation 2) - (equation 3)
-9y = 0 so y= 0 and thus x = -1/2
Hope that helps!
5. Determine the value of t4 in an arithmetic sequence given that t₁ = 11 and S9 = 243.
The value of t₄ in the arithmetic sequence is 103/8.To determine the value of t₄ in an arithmetic sequence, we need to use the given information that t₁ = 11 (the first term of the sequence) and S₉ = 243 (the sum of the first 9 terms of the sequence).
We know that the formula for the sum of an arithmetic sequence is Sₙ = (n/2)(2a + (n-1)d), where Sₙ is the sum, a is the first term, n is the number of terms, and d is the common difference.
From the given information, we have S₉ = 243, a = 11, and n = 9. Plugging these values into the sum formula, we can solve for d:
243 = (9/2)(2(11) + (9-1)d)
243 = 9(22 + 8d)
243 = 198 + 72d
45 = 72d
d = 45/72 = 5/8
Now that we have the common difference, we can find t₄ using the formula for the nth term of an arithmetic sequence:
tₙ = a + (n-1)d
t₄ = 11 + (4-1)(5/8)
t₄ = 11 + 3(5/8)
t₄ = 11 + 15/8
t₄ = 88/8 + 15/8
t₄ = 103/8
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determinando o valor desconhecido , dividido por 5
Answer:
527365
Step-by-step explanation:
ดีมากครับเยี่ยม
What is -1/2 (-5/6 + 1/3)?
Answer:
-1/2 (-5/6 + 1/3)?
.25
1/4
Find the height of the tower using the information given in the illustration.
using SOH CAH TOA
Tan 85.144 =h/130
h=tan 85.144*130
h=1530.19 fr
your company purchased a twelve-month insurance policy for $36,000 in January
whats the entry to record the monthly insurance expense in march
Answer:
Debit Insurance expense for $3,000
Credit Prepaid insurance for $3,000
Step-by-step explanation:
Before the recording entry, the monthly insurance expense has to be calculated first as follows:
Monthly insurance expense = Prepaid insurance / n ............. (1)
Where;
Prepaid insurance = Insurance policy amount = $36,000
n = number of months = 12
Substituting the values into equation (1), we have:
Monthly insurance expense = $36,000 / 12 = $3,000
Since the monthly insurance expense is $3,000, it implies that the insurance expense for March is $3,000.
the entry to record the monthly insurance expense in March will therefore look as follows:
Month Account Title DR ($) CR ($)
March Insurance expense 3,000
Prepaid insurance 3,000
(To record monthly insurance expense for March)
In a traffic survey of 200 vehicles: cars, buses and scooters were recorded. If 3/4 of the vehicles were cars and 20% were buses, how many vehicles were scooters?
Answer:
10 vehicles were scooters
Step-by-step explanation:
3/4 were cars which equals 75 percent
20 percent were buses
75+20=95
which leaves you with 5 percent that are scooters
200x.05=10
The ratio of girls to boys in the coed soccer league is 3:7. Choose True or
False for each statement.
For every 3 girls in the league, there are 7 boys.
O True
O False
Answer:
It is true!
3 = girls
7 = boys.
Answer:
TRUE
Step-by-step explanation:
For every 3 girls in the league, there are 7 boys. This statement is true.
For every 3 girls there are 7 boys
3 : 7
If this was helpful, mark brainliest. Have a beautiful day!
I took a picture of the question
The transformation in the picture is option c Reflection.
Given,
Reflection transformation:
A reflection is a transformation that works similarly to a mirror by switching all pairs of points that are directly across from one another along the line of reflection. A mathematical formula or the two sites it passes through can be used to define the line of reflection.
According to the law of reflection, r = I the angle of incidence and reflection are equal. θ r = θ I . At the point where the ray strikes the surface, the angles are measured in relation to the perpendicular to the surface.
Here,
In the picture the transformation is reflection.
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A ruler cost x pence a pen costs 10 pence more than the ruler write an expression in terms of x for the cost of the pen
Answer:
(A ruler) = X (a pen) = Y
y = x+10
Step-by-step explanation:
Answer:
A ruler cost x pence.
Let the cost of the ruler be x pencePen costs 10 pence more than the ruler
Therefore, the pen cost (x+10) pence(x+10) is the right answer.100 Points, please provide full explanation.
The term "100 points" usually indicates a high level of achievement or success in a particular area.
The term "100 points" can refer to a number of different things depending on the context. For example, in sports, it could refer to a team scoring 100 points in a game.
In wine tasting, it could refer to a perfect score given to a wine by a critic or judge. In school, it could refer to receiving a perfect score on an exam or assignment worth 100 points.
It's important to note that while a perfect score of 100 points is often seen as the ultimate goal, it's not always necessary or even possible in some situations. In many cases, simply doing your best and striving for improvement is enough to be considered successful.
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A plane that carries mail makes a round trip each day from Chicago to New York. It makes 2 intermediate stops on the way to New York and 3 intermediate stops on the way back to Chicago. Suppose you make a graph of the altitude of the plane for one day, with time on the horizontal axis and altitude on the vertical axis. How many times will the graph touch the horizontal axis?
5
7
8
Stops means height is 0 then
So
Total stops while NY=2Total stops while Chicago=3Total stops on both:-
2+35The graph will reach horizontal axis 5times
make sure ur answer s right pls
Answer:
E) $0.35 each
Step-by-step explanation:
(336/40)/24=0.35
Answer:
E. $0.35
Step-by-step explanation:
First, you have to find the number of oranges: 40 crates • 24 oranges per crate = 960 oranges.
Next, you find the cost of 1 orange:
$336 total cost / 960 oranges = $0.35
somebody start a conversation w me and ill mark brainliest
Answer:
wanna be friends
Step-by-step explanation: