Question

Disn
Which expression is equivalent to 15 + 3x?
OA 3 (5+x)
OB. 5 (3+x)
OC. 3(5 + 3x)
D. 5(3 + 3x)

Answer 1

Answer:

A

Step-by-step explanation:

3(5+x)

3(5)+3(x)

15+3x