3 years ago

The sum of 10 and a product of 7 and a number

Mathematics

1 answer:

NeX [460]3 years ago

8 0

The answer to your question, would be 7x + 10.

Hopefully this helps!

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Write the expanded form of the expression. 3(4x - 6) =

Bad White [126]

Answer:

12x - 18

Step-by-step explanation:

3 x 4x = 12x

3 x -6 = -18 (Negative and positive make a negative.)

12x - 18

7 0

2 years ago

<img src="https://tex.z-dn.net/?f=%20%20%5Csqrt%7B8x%20%2B%2012%20%2B%204%20%3D%2010%7D%20" id="TexFormula1" title=" \sqrt{8x +

tiny-mole [99]

Answer:

x=3

Step-by-step explanation:

I am assuming that your equation is:

$\sqrt{8x + 12} + 4 = 10$

Subtract 4 from both sides to get:

$\sqrt{8x + 12} = 6$

Square both sides to get:

$(\sqrt{8x + 12})^{2} = {6}^{2}$

$8x + 12 =3 6$

$8x =24$

Divide both sides by 8 to get:

$x = \frac{24}{8} = 3$

6 0

3 years ago

Help me plsssssssssssssss Hi

vagabundo [1.1K]

Answer:

1,900 i think is the answer pls dont sue me lol

3 0

3 years ago

Read 2 more answers

Is it ever possible that cos (A−B)=cos ⁡A−cos ⁡B? Why

svetlana [45]

Answer:

yes, there are an infinite number of solutions

Step-by-step explanation:

The attached graph shows values of A and B (x and y) that can make this equation be true. Any of the points on any of the curves will satisfy the equation. (The repetition continues indefinitely in all directions.)

8 0

3 years ago

At the local grocery store, a 16-ounce bottle of apple juice costs $3.20. What is the cost of the apple juice per ounce? Show wo

oee [108]

The answer is $0.20

When you say 3.20 ÷ 16, it gives you 0.2, but you need to add a zero at the end to make it understandable, so that is how you end up with $0.20

4 0

3 years ago