Answer:
14a^2
Step-by-step explanation:
3a^2+4a^2+7a^2
Combine like terms
Factor out a^2
a^2(3+4+7)
a^2(14)
14a^2
5 and 6 (5 being the square root of 25 and 6 being the square root of 36, which are the closest perfect squares)
Answer:
B
Step-by-step explanation:
My good sir will I lie to you
Do you want a ratio? If yes, the ratio is 120:52
Answer: 20
Step-by-step explanation:
4/10 = 8/x
4x = 80
x = 20
