3 years ago

Write 15 less than twice a number

Mathematics

1 answer:

mario62 [17]3 years ago

6 0

Answer:

2x-15

Step-by-step explanation:

2x-15

You might be interested in

What's 1/2 divided by 3? Your answer should be written as a fraction.

Agata [3.3K]

Your answer should be 1/6 because you are dividing thing by the number.

8 0

2 years ago

A line passes through the point (0, 2) and has a slope of-1/2

Marta_Voda [28]

The answer is C! Hope this helps!

5 0

3 years ago

Someone plzzzz help me?

Assoli18 [71]

Answer:

The answer is B. I plugged it into a graphing calculator. Hope this helped :)

Step-by-step explanation:

6 0

3 years ago

For some reason it says square but please help! I need to know step by step what to do.

quester [9]

Answer:

8.06 inches

Step-by-step explanation:

The diagram shows a rectangle with width of 4 inches and area of 28 square inches.

Use area formula:

$A_{\text{rectangle}}=\text{Width}\times \text{Length}$

So,

$28=4\times \text{Length}\Rightarrow \text{Length}=\dfrac{28}{4}=7\ \text{inches}$

By the Pythagorean theorem,

$\text{Diagonal}^2=\text{Width}^2+\text{Length}^2\\ \\\text{Diagonal}^2=4^2+7^2\\ \\\text{Diagonal}^2=16+49\\ \\\text{Diagonal}^2=65\\ \\\text{Diagonal}=\sqrt{65}\approx 8.06\ \text{inches}$

7 0

3 years ago

FOR 5 POINTS AND BRAINLIEST...<br> 18x – 4(9 – 5x) + 14<br> PLEASE SIMPLIFY AND SHOW YOUR WORK!

REY [17]

Answer:

38x-22

Step-by-step explanation:

5 0

2 years ago