Answer:
51
Step-by-step explanation:
5x^2 - x + 9
5(3^2) - 3 + 9
5(9) + 6
45 + 6
= 51
The second one or B- "He did not find the prime factors of 4."
I got it right on Edge2020
Answer: 3/8 can’t go to 3/2
