Question

Pretty ez ngl but need help extra points

Answer 1

Answer:

D

Step-by-step explanation:

Amy spent 1/6 of the 90 dollars on school supplies, which means to multiply 1/6 by 90

1/6*90

6 and 90 are both factors of 3, so cancel

1/2*30

30/2

$15

Answer is D

PS. you can put the fraction 15/90 and see that it is equal to 1/6 if you're not sure/ if you want to double check :)

Answer 2

Answer:

Concept: Algebraic Manipulation

1. 90* 1/6 = 15
2. Hence its 15 dollars
3. Rate brainlist