Write "subtract six from a number cubed" in an algebraic expression

Question

asked Mar 3, 2022 196k views

2 Answers

Doren · Answer 1 · 2022-03-05T22:50:41+0000

Answer:

x^3 - 6

Explanation:

Subtract six from a number cubed

Write it

____________________________

We need to take two parts of this sentence here.

"Number cubed" and "Subtract six from"

When a number is cubed, it means that it is to the third exponent.

Meaning that the unknown number is
x^3 .

Now subtract six from is that six is being subtracted from the number after the said number being cubed.

Therefore :

x^3 - 6