Help me please AND DON'T DELETE THE QUESTION.

Replace x with 3:
9.96(5)^3 + 6.38
Simplify
9.96(125) + 6.38
Do the multiplication then addition
1245 + 6.38 = 1251.38
Answer: 1251.38
Answer:
im not positive but if i did it right it is 1,248.38
Step-by-step explanation:
calculate