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

asdsad

step-by-step explanation:

60

step-by-step explanation:

every triangle measures a total of 120 degrees. you have to find angle c. we know that isosceles triangles angles are equal. 60 degrees plus 60 degrees gives you 120.