Question

How do you express the phrase "the second power of the quotient of 80 divided by twice a number" as an algebraic expression?

Answer 1

`(80/(2n))^2`

Explanation:

If we let `n` represent a number
then
`color(white)("XXX")`twice a number `=2n`

and
`color(white)("XXX")`the quotient of 80 divided by twice a number `= 80/(2n)`

and
`color(white)("XXX")`the second power of quotient of 80 divided by twice a number `= (80/(2n))^2`