ANSWER
The volume of the dilated cube is 9375cm³.
EXPLANATION
The volume of the original cube is 75 cm³.
The scale factor for the dilation is 5.
The scale factor for volume is 5³=125
We multiply the volume of the original cube by 125 to obtain the volume of the dilated cube.
The volume of the dilated cube is

7.984 / 1.99 =<span>4.01206030151
I hope this helps if u want it in simplest form...4 or 4.01
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5x + 3y - 12x - 3y = -7x.
Final answer: -7x
The answer is 7/10. I hope this helps you, have a good day!