which of the following is equivalent to

Step-by-step explanation:

=

Question 1:

For this case we have the following expression:

We eliminate similar terms in the numerator and denominator:

By definition of division of powers of the same base we have to place the same base and subtract the exponents:

Option D

Question 2:

For this case we must indicate which expression is not equal to 125.

We tested option A:

Simplifying we have:

The expression is not equal to 125.

option A

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

its line 2 i just added the rest or else it wouldn't let me answer