Question

At the souvenir shop, each stuffed elephant was on sale for $5 off. Matrix bought 3 of them for $45. how much did each elephant cost.

Equations to find the answer:
A.3s-5=45
B.3(s-5)=45
C.3s+45=10
D.3(s+5)=45

Answer 1

the answer is d ☺☺☺☺☺☺☺☺

Answer 2

D
3s+15=45
-15. -15
3s=30
Divide by 3
s=10

45/3=15