Answer:
Step-by-step explanation:
so

The answer would be b, hope it helps!
It's 7/8 ...which is the simplest form of 35/40...
Hope it helps !!!
Answer:
3
Step-by-step explanation:
pemdas
()x^2x/+-
step one solve the exponents. 2^2 = 4
rewrite equation 4x3/4
then 4x3 = 12
12/4=3
hope this helps.