$10x - 15x + 5 = - 45 + 20 \\ or \: 10x - 15x = - 45 + 20 - 5 \\ or \: - 5x = - 45 + 15 \\ or \: - 5x = - 30 \\ or \: \frac{ - 5x}{ - 5} = \frac{ - 30}{ - 5} \\ or \: x = 6 \\ \\ therefore \: the \: value \: of \: x \: is \: 6.$

<h3> D. The value of X is 6. I hopes</h3><h3> it helps you ☺️.......</h3>

Thank you ☺️

6 0

3 years ago

The surface area of a rectangular prism is 2,280 square feet. If the width and height are 20 and 15 feet, the length of the pris

kolbaska11 [484]

Answer:

The statement is trrue.

Step-by-step explanation:

Given that,

The surface area of a rectangular prism = 2,280 square feet

Width, b =20 feet

Height, h = 15 feet

The formula for the surface area of a rectangular prism is given by :

$A=2(lb+bh+hl)$

Where

l is the length of the prism

Substitute all the values,

$A=2(lb+bh+hl)\\\\2,280=2(20l+20\times 15+15l)\\\\1140=(20l+20\times 15+15l)\\\\1140=35l+300\\\\1140-300=35l\\\\35l=840\\\\l=24\ feet$

So, the length of the prism is equal to 24 feet.

6 0

4 years ago

A 6-quart container of window cleaner costs $14.76. What is the price per pint?

Vladimir [108]

$1.23
i put it only a pint half a quart

6 0

1 year ago

A machinist uses a special tool to measure the diameter of a small pipe. The measurement tool reads 0.276 inch. What is this mea

Oliga [24]

I believe it should be .3 because its rounded to the nearest tenth

4 0

3 years ago