First, square both sides. This will cancel out the radical.

(a^2 = b + 6)
Then subtract 6 from both sides
b = a^2 - 6
Answer:
7(3 + 7)
Why:
7x3=21
7x7=49
Answer: Jamal
Step-by-step explanation:
7/9 = 0.777...
5/8 = 0.625
Therefore, Jamal has a higher probability of making it in.
Answer: -1
Step-by-step explanation:
Hi there!
0.66 ÷ 15.18 = 0.04347826
0.66 ÷ 15.18 ≅0.04
There you go! I really hope this helped, if there's anything just let me know! :)