Answer:
this is only 15points but ok
Step-by-step explanation:
answer: D)
Answer:
48
Step-by-step explanation:
5 x^2 +x
Let x = 3
5 * 3^2 +3
Exponents first
5 * 9+3
Multiply next
45+3
48
Answer:
11
Step-by-step explanation:
11x1=11
Lily is not correct her answer is wrong.
Answer:B or C
Step-by-step explanation:
I did the test