Answer: 170
Step-by-step explanation:
t r is 90 and 82 and it = 172 just round that and you have 170
(2x)^3*(4y)^2
=8x^3*16y^2
=128x^3y^2
The answer is 226.08. I just took the test i hope it helps
Answer:
k =4
Step-by-step explanation:
5k-2k=12
Combine like terms
3k = 12
Divide each side by 3
3k/3 = 12/3
k = 4
