Solve the inquality
x/-2 < -3
Answers
Answer: i think its 4
Step-by-step explanation:
Answer:
x>6
Step-by-step explanation:
\(\frac{x}{-2} <-3\\multiply~by~-2\\x>(-3)(-2)\\or~ x>6\)
when we multiply an inequality by a negative number sign of inequality changes i.e.,< changes to > and > changes to <
Related Questions
i need help with this question please help me
Answers
Answer:
The answer is D.
Step-by-step explanation:
y = mx + b
C = 5/9 (F - 32)
C = 5/9F - 5/9 (32)
Option (D) is correct.
9pts PLS HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Hope it helps
Which function has no x intercepts?
Exponential
Absolute value
Linear
Quadratic
Square rooot
Answers
Answer:
Square root. Hope this helps!!!
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
Now it's your turn to determine if you will have enough money to make your purchases for the family. You started with $300, and you spent $115 on Jake. You calculated the costs and best prices for sheets, shoes, dressers, and peaches, now it’s time to make your purchases. If the sales tax is 7% on the total purchase, will you have enough money to make your purchases including the sales tax? Explain your purchasing decisions.
Answers
Answer:
Twin Bed – $60.48
Shoes - $20
Dresser, Mirror, Bookshelf - $82.11
Blanket, Clothes, Toys, Diapers - $277
This gives us a total of 439.59
Step-by-step explanation:
HOPE THIS HELPS!!!!
question : ill mark brainlist
3. The ______ projection shows the size and shape of continents accurately but distorts water areas.
A. Conic
B. Mercator
C. Robinson
D. Interrupted
Answers
The correct answer is A. Conic projection.
A conic projection is a type of map projection created by projecting the surface of a globe onto a cone. The cone is then unrolled and flattened to create a two-dimensional map. Conic projections are best for mapping small areas, such as individual countries or states. They are also good for mapping areas that are located near the equator.
Conic projections show the size and shape of continents accurately, but they distort water areas. This is because the cone is tangent to the globe at one point, and the further away from that point you get, the more distortion there is.
Mercator projection is a cylindrical map projection presented by Flemish geographer and cartographer Gerardus Mercator in 1569. It became the standard map projection for navigation because it is unique in representing north as up and south as down everywhere while preserving local directions and shapes. The map is thereby conformal. As a side effect, the Mercator projection inflates the size of objects away from the equator. This inflation is very small near the equator but accelerates with increasing latitude to become infinite at the poles.
Robinson projection is a map projection presented by American cartographer Arthur H. Robinson in 1963. It is a compromise projection that attempts to balance the distortions of area, shape, and distance. The Robinson projection is neither conformal nor equal-area, but it is pseudocylindrical, which means that the meridians are straight lines and the parallels are circles.
Interrupted projection is a type of map projection that is interrupted at regular intervals. This is done to reduce the distortion of the map. The most common type of interrupted projection is the Mercator projection, which is interrupted at the equator and the prime meridian
how to check : 3x+5=11
Answers
Answer:
There are two ways to check if 3x+5=11 is true:
Subtract 5 from both sides of the equation. This will isolate x on the left-hand side of the equation.
3x = 6
Divide both sides of the equation by 3. This will divide both sides of the equation by 3, which will cancel out the 3 on the left-hand side of the equation, leaving x by itself.
x = 2
You can also check if 3x+5=11 is true by plugging in 2 for x. If you do this, you will get 3(2)+5 = 6+5 = 11. Therefore, 3x+5=11 is true when x=2.
:::::::::::::::::::::::::::::::::::::::::::;;:::;,
3x=6
Divide 6 by 3
::::::::::::::::::::::::::
2
So the answer is
::::::::::::;:::::::::::::;:;:;
x=2
Write the coordinates obtained after the given translation. (someone please help me with this, I really need it.)
Answers
Answer:
1.) A' : (2,-5) B' : (4,-5) C' : (5,-3) D' : (2,-4)
2.) P' : (-3,3) Q' : (-1,3) R' : (0,5) S' : (-3,5)
3.) K' : (-1,-1) L' : (-1,2) M' : (2,1) N' : (-1,1)
4.) S' : (-4,1) T' : (-3,1) U' : (-2,3) V' : (-5,3)
Step-by-step explanation:
:)
What is the mean of the data?
Weight of Dogs In the Pet Store
Stem Leaves
0 3, 8
1 0, 1, 4, 7,
2 2, 4, 5
3 5 0 | 3 = 3 pounds
4 0
17
22
19.5
19
Answers
Answer:
C. 19.5
Step-by-step explanation:
I'm 99.9% sure this is correct!
STOMP IF I'M WRONG!
have a good day/night!
A gym charges a membership fee plus an additional fee per yoga class. The table shows the linear relationship between the number of yoga classes taken and the total cost including the membership fee.
Which statement is true?
Answers
Answer:
A. 3.75
Step-by-step explanation:
Answer:
3.5is correct answer hope it's helpful to you
Step-by-step explanation:
angle F and angle G are complementary. Angle F measures (2x+7) and angle G degress measures 15. Find the value of x and the measure of each angle
Answers
Answer: X = 34
Angle F = 68
Angle G = 15
Step-by-step explanation: 2x+22=90
2x=68 divided by 2 on both sides, X = 34
Answer:
x = 34
Angle F = 75
Angle G = 15
Step-by-step explanation:
Complementary = 90°
2x+7+15=90
2x+22=90
2x = 64
x = 34
Angle F
2 * 34 + 7 = 75
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)
Answers
100 X 2.583
plz help me :>
Answers
Answer:
258.3
Step-by-step explanation:
When you're multiplying a decimal with a factor of 10, you would move the decimal places to the right, which is dependant on how many zeros the number actually has.
100 has 2 zeros, yes?
100 x 2.583 is 258.3, as you would the decimal places 2 to the right, which results in the value being 258.3.
Hope this helped! :)
what value of x makes this equation true -(x+3)=2(x-3)
A. 0
B. 1
C. 2
D. 3
Answers
Answer:
To solve the equation -(x + 3) = 2(x - 3) for x, we can follow these steps:
Step 1: Distribute the negative sign on the left side of the equation:
-(x + 3) = 2(x - 3)
=> -x - 3 = 2(x - 3) (using the distributive property)
Step 2: Expand the right side of the equation:
-x - 3 = 2x - 6
Step 3: Add x to both sides of the equation to isolate the x term on one side:
-x + x - 3 = 2x + x - 6
=> -3 = 3x - 6
Step 4: Add 6 to both sides of the equation:
-3 + 6 = 3x - 6 + 6
=> 3 = 3x
Step 5: Divide both sides of the equation by 3 to solve for x:
3/3 = 3x/3
=> 1 = x
So, the correct value of x that makes the equation true is B. 1.
PLEASE MARK BRAILYISTT :D
Answer:
B, one
Step-by-step explanation:
In order to solve this, you can solve the equation. First, you can use the distributive property to get -x-3=2x-6. If you make the variables on one side and the constants on the other, you will get -3x-3=-6. This can further simplify to -3x=-6. Divide both sides by -3 to get that x=1. Then, the correct answer is B.
Vanessa and Michelle must decide how to divide 16 marbles among themselves. Which graph represents this situation? (Sorry for the quality)
Answers
Answer:
B
Step-by-step explanation:
because it crosses the grid in between correctly
Mr. Baxter has 250 students. Of the 250 students, 130 are girls. What is the ratio of the boys to the total number of students in Mr. Baxter's class
Answers
Answer:
It is 12boys:13girls
Step-by-step explanation:
The total is 250 out of which 130 are girls. So it is 250-130 which is 120boys. Now to find the ratio it is 120:130 which in its simplest form is 12 boys:13 girls.
Pls help! Will give brainliest!!
Answers
Considering area (A) of garden as 30 square feet:
30 = x(2x+7)
Now we need to expand it:
x(2x+7) = 2x^2 + 7x
2x^2 + 7x = 30
Adding this into an Algebra calculator gives us 5/2 or 2.5
So x = 2.5
To prove this:
2(2.5) + 7 = 12
14 * 2.5 = 30
(2x+7) x = 30
you can distribute to make this easier
2x^2 + 7x = 30
you can plug this into quadratic formula by setting the equation =0, so:
2x^2 +7x -30 = 0
where 2x^2 = a
7x = b
and -30 = c
you can plug this into your calculator and get an answer of
X = 2.5
PLEASE HELPPP!!!!!
Simplify: 22 + 8 ÷ (2 x 4)
10
5
8
4
Answers
Answer:
23
Step-by-step explanation:
What is the greatest common factor of 27 and 46?
Answers
Answer:
1 :)
You cannot divide them by each other, so therefore it is one!
Giving brainliest!!!!!!!!!!
Answers
Help I'll give brainliest
An ice cream shop sells plush replicas ice cream cones with the dimensions shown. The ice cream cones are filled with a polyester fiber stuffing. Each bag of the fiber stuffing can be used to fill 720 cubic inches of volume. If the manager of the store orders 125 of the replica cones, how many bags to fill the cones?
(SHOW WORK)
Answers
Answer:
100 po
Step-by-step explanation:
Hope it help
sorry if i wrong
spread love❤️
help me please this probibly wont stop till my IXL is at an 80%
Answers
The price of a video game was increased from $39 to $49. By what percentage was the price of the video game increased
20.4%
30%
25.6%
79.6%
Answers
Answer:
25.6%
Step-by-step explanation:
The area of the rectangle is 72a^3b^4. What is the length of the rectangle?
Answers
Area of a rectangle is equal to W*L (given)
Width is 6ab (given)
L = area/width
\(\frac{72a^{3}b^{4}}{6ab} = L\\\)
Solve for 72/6... 12
\(a = a^{1}\)
\(\frac{12a^{3}b^{4}}{a^{1}b^{1}} = L\\\)
When dividing exponents, substract the smaller one which is on the bottom from the bigger one on top
\(12a^{2}b^{3} = L\)
The ratio of boys to girls in the schools' math team is five to six. Which combination of boys to girls could the team have?
ten boys to twelve girls
thirty boys to twenty five girls
twenty five boys to thirty girls
eighteen boys to fifteen girls
twelve boys to ten girls
fifteen boys to eighteen girls
Answers
Answer:10 boys to 12 girls or 15 boys to 18 girls
Answer:
It is ten boys to twelve girls
Step-by-step explanation:
Take the number of boys to the number of girls. There is only two teams so multiply both teams by two and you'll get your answer. ( hope this made since)
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
Answers
Please help!!! I'm stuck on this :(
Find 3 consecutive integers such that if you subtracted twice the smallest from 212 more than the largest you get 147.
I figured out an equation for this and simplified it (z + 212 - 2x = 147 to z = -65 + 2x), but I can't figure out what to do next. Help would be SO appreciated! Thanks!
P.S. I realized I put it as a middle school problem but I'm actually taking a freshman-level class (Algebra 1). I'm in 8th grade. Sorry!
Answers
Answer: Im not completely sure this is going to help but this is what ive got from the information you gave
Step-by-step explanation;
Answer: The three consecutive numbers are; 14,15,and16.
6th grade math
(–27) ÷ (–9 ÷ 1/9)
Answers
\(\displaystyle\ \boldsymbol{(-27)\div(-9\div\frac{1}{9})=-27\div(-9\cdot9)=} \\\\\boldsymbol{-27\div-81=\boxed{\frac{1}{3}} }}\)
Marta wants to prove that Figures A and A" are similar. What sequence of transformations could Marta perform to prove that the figures are similar? Write your answers in the blanks.
Translate figure A up ___ units.
Dilate figure A' by a scale factor of ___ with the canter or dilation at (___ , ___) to form figure A''.
Answers
Answer:
5 units up, dilate by scale of 1.5 with center of dilation at (0,3)
Step-by-step explanation:
Hope this helped!