Mathematics Middle School

The solution set of the inequality 12 - 13x> -1 is
A. x > 1

B. x > -1

C. x < 1

D. x < -1

Answers

Answer 1
the answer is x < 1

Related Questions

Yvette’s phone plan is $20 per month and includes 2 GB of data. Each extra GB of data is $15. If she uses 3 GB of data in January, what type of expense would the extra $15 be?

Answers

Answer:

35

Step-by-step explanation: If I understand the question correctly?

1/3 x 1/4 as a fraction

Answers

The answer should be 4/3 as a fraction

Answer:

[tex]\frac{1}{3} * \frac{1}{4} = \frac{1}{12}[/tex]

Step-by-step explanation:

When multiplying two fractions together, you multiply the numerator by the numerator, and the denominator by the denominator. In this case, the numerator would be 1 * 1 = 1, and the denominator would be 3 * 4 = 12, so the correct answer is [tex]\frac{1}{12}[/tex].

HELP PLEAASEE
How many cubes with an edge length of 1 inch fill this box?

Answers

Answer:

120 cubes.

Step-by-step explanation:

If we fill the whole bottom, we get 30 cubes, because the length is 10 and the width is 3.

Then, because it is 4 blocks high, we take 30x4, which is 120.

Answer:

120

Step-by-step explanation:

first we have 30 on the botom.  30 x 4 is 120.

HELP HELP HELP IM IZN CLASS AND I DONT GET ITTTTTTTTTTTTT

Answers

Answer:

2nd one is going up by 25

1st  one goes down by 25

3rd one multiplies by 25

4th one is dividing by 25

Step-by-step explanation:

it is the 3rd one

yup it’s the third one first person is correct

8. Distribute the expression (r+9)*5

Answers

Answer:

5r + 45

Step-by-step explanation:

(r + 9) * 5 = r *5 + 9*5

                = 5r + 45

Which figure shows a reflection of ​pre-image QRS​ over the line t?

On a grid, triangle Q R S is to the left of line t, and triangle Q-prime, R-prime, S-prime is to the right of line t. Segment R S is horizontal and is two units below vertex Q. Segment R-prime, S-prime is horizontal and is two units below vertex Q-prime. Segment R-prime, S-prime is on the same horizontal line as segment R S. Vertex Q is five units to the left of line t, and vertex Q-prime is five units to the right of line t. Vertex R is seven units to the left of line t, and vertex R-prime is seven units to the right of line t. Vertex S is two units to the left of line t, and vertex S-prime is two units to the right of line t.

On a grid, triangle Q R S is to the left of line t, and triangle Q-prime, R-prime, S-prime is to the right of line t. Segment R S is horizontal and is two units below vertex Q. Segment R-prime, S-prime is horizontal and is two units below vertex Q-prime. Segment R-prime, S-prime is on the same horizontal line as segment R S. Vertex Q is five units to the left of line t, and vertex Q-prime is four units to the right of line t. Vertex R is seven units to the left of line t, and vertex R-prime is two units to the right of line t. Vertex S is two units to the left of line t, and vertex S-prime is seven units to the right of line t.

On a grid, triangle Q R S is to the left of line t, and triangle Q-prime, R-prime, S-prime is to the right of line t. Segment R S is horizontal and is two units below vertex Q. Segment R-prime, S-prime is horizontal and is two units above vertex Q-prime. Segment R-prime, S-prime is two units higher than segment R S. Vertex Q is five units to the left of line t, and vertex Q-prime is four units to the right of line t. Vertex R is seven units to the left of line t, and vertex R-prime is two units to the right of line t. Vertex S is two units to the left of line t, and vertex S-prime is seven units to the right of line t.

Answers

Answer:

Which point would map onto itself after a reflection across the line y = -x? ... What is the pre-image of vertex A' if the image shown on the graph was created by a reflection across the ... A triangle has vertices at R(1, 1), S(-2, -4), and T(-3, -3). ... Which shows the image of quadrilateral ABCD after the transformation R0, 90°? a.

Step-by-step explanation:

last one guys ok 10,560 is how many miles

Answers

Answer:

2 miles

Step-by-step explanation:

I=$70, P=$700, t=4 years

Answers

Answer:

Check the definition of Simple Interest

I = Prt

Remember to write the rate as a decimal

I = Money earned over time on the investment

P =Principal the starting amount of the investmen

r = interest rate per year

t = time in years

For you data P=$700​; r=9%​; t=4 years​; I=​?

Step-by-step explanation:

The figure of a rocket launched for space exploration is shown below.



For this problem, use 3.14 for , and enter any non-integer values as decimals rounded to the nearest hundredth.

The cone's volume is approximately
cubic meters.

The cylinder's volume is approximately
cubic meters.

The rocket's total volume is approximately
cubic meters.

Answers

Answer:

I am confused

Step-by-step explanation:

There is no question so Imma just put BANANA

ANYONEEE PLEASEE HELP ME​

Answers

1. 8x-12
2. 5x+25
3. 15x-30
4.5(x-1)

Hope it helps : )

I need help ASAP! Its about Geometric Drawings

Answers

the answer could be 4

please help me by answering and showing your work

Answers

Answer:

25

Step-by-step explanation:

|y| + 4 - y * x

x = 7; y = -2

Step 1. Plug in given values for x and y.

|y| + 4 - y * x =

= |7| + 4 - 7 * (-2)

Now follow the correct order of operations.

= 7 + 4 - (-14)

= 7 + 4 + 14

= 25

whats the right answer?????

Answers

Answer:

34 for the first box but ?? the last one

Step-by-step explanation:

I need help ASAP .............

Answers

Answer:

A. 25≥1.5x+4

B. Daniel can go on 14 or less rides

C. Look at the attachment below

Step-by-step explanation:

Lets say x is the number of rides that Daniel chooses to go on.

The rides cost 1.5 $, so lets multiply 1.5 * x

4 $ is the admission cost, so lets add that in. 1.5x+4

Whatever he spends must be less than 25$ since he cannot go past 25$ or he would be in debt

So the inequality would be 25≥ 1.5x+4

You can simplify it as you do for equations

Subtract 4 from both sides: 25-4≥1.5x+4-4

21≥1.5x, divide both sides by 1.5

21÷1.5≥1.5x÷1.5

14≥x

since x is the number of rides that Daniel can go on, he can go on 14 rides or less

Find the value of b.

A. 14
B. 15
C. 64
D. 289

Answers

Answer:

b or c

Step-by-step explanation:

Answer:

i would say b....

Step-by-step explanation:

Help again ASAP...........

Answers

The answer is B and I am certain

Because 2x5 is 10 and 2xr is 2r

So it’s 10+2r

9 x (3 + 6)= (9×4) +( 9 × 6)
​

Answers

Answer:(6+3= 9x9=81x56=4536x36= 163,296)

163,296

pls help me I have to finish this in order to get a passing grade

Answers

Answer:

im not sure but i think its C

im soooo sorry if its wrong

Step-by-step explanation:

PLEASE ANSWER BEFORE APRIL 23
1. The elevation of Death Valley, California is -282 feet. The elevation of Tallahassee, Florida is 203 feet. The elevation of Westmorland
California is -157 feet.
a. Compare the elevations of Death Valley and Tallahassee using < or>
b. Compare the elevations of Death Valley and Westmorland.

Answers

Answer: 282 feet < 203 feet

Step-by-step explanation:

Someone please help! I will give branliest, thanks you and a five star.

Answers

The answer for the diagram on the top is 104 sq in. Hope this helps :)

This is for the people who really need the points to ask a question about their homework. Please, take it and ask questions on homework you don’t know how to answer to. It’s ten points to each person, enough to make a question for the both of you :)

Just to make sure it isn’t deleted, what is 1.5M written out in words?

Answers

Answer:

1.5 million

Step-by-step explanation:

By the way, thanks for the points :)

hey i'm new to this, i'm sure if i ask my question or if i answer your question but i guess i'll ask my question

What conflicting views on state and federal authority are revealed in Webster's and Calhoun's speeches?

Can I have some help, thank you! ( NO LINKS )

Answers

Answer:

26) 1  28) 120  30) 36

Step-by-step explanation:

I hope this help you :))

Find the area of the figure.

Answers

area of rectangle= 8*13=104m^2

base of the Triangle= 13 -(4+4)=5

area of Triangle = 5*6/2=15m^2

area of shaded shape =104-15= 89m^2

just do it lol brainliest for answer

Answers

Answer: ok ok ok ok its 8 pls mark me

Step-by-step explanation:

Clara wants to paint her bedroom sky blue, so she mixes white and blue paint. Then, she decides to mix paint for her living room. To make sure she has enough paint for the larger room, Clara plans to use double the amount of white paint and double the amount of blue paint. Which room will be a lighter shade of blue?

Answers

Answer:

Same shade

Step-by-step explanation:

Shes doubling the paint mixture to have enough for the other room

Both will have the same shade of blue because she is making sure to use equal paint depending on each room.

Hope this helped and have a nice day : )

i need help pls and thx

Answers

Answer:

The image isnt loading is there any way you can put it in agian?

Step-by-step explanation:

Answer:

1 - Quadrant I

2 - (5, -3), Quadrant IV

3 - (-5, -3), Quadrant III

Step-by-step explanation:

Quickkk!!!! HELP!!!!!

Answers

Answer:

Too blurry.

But the answer should be the two angles u have add up together.

Step-by-step explanation:

Answer:

70

Step-by-step explanation:

180-40-30 = 110 which is the interior angle of 1

And then you would do 180-110 = 70 to get the exterior angle

Hope this helps!

Shane has $400 in a savings account that earns 9% annually.The interest is not compounded.How much interest will he earn in 2years? Use the formula i = prt, where i is the interest earned, p is the principal (starting amount), r is the interest rate expressed as a decimal, and t is the time in years.

Answers

I = PRT
I = (400)(0.09)(2)
I = 72

$72
Shane js going to earn $72 because
p= 400
r= 0.09
and t= 2

so multiplying all those together gets you $72

question; The chart below shows the number of tickets to the annual teachers vs. students basketball game. How many tickets did most of the students sell?

Answers

31-40. C. 12 students sold that many, therefore it's the most.

25.68 = 2x – 6.32
find what x=

pls help i will give brainly! pls do step-by-step explanation for brainly

Answers

Answer:

hope this helps...

Step-by-step explanation:

25.68 = 2x – 6.32

move the terms

-2x = -6.32 - 25.68

calculate

-2x = -32

divide both sides

x = 16

Answer: x = 16

Step-by-step explanation:

25.68 = 2x - 6.32

Then you add 6.32 to both sides

25.68 + 6.32 = 2x - 6.32 + 6.32

32 = 2x

Then you divide both sides by 2

32/2 = 2/2x

Which leads you to x = 16

Hope this is right, sorry if it is wrong. Have a good day!

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