Answer:
She did not use the reciprocal of the divisor.
She added the numerators.
Answer:
3/2
Step-by-step explanation:
Apply exponent rule: a^-1 = 1/a
(2/3)^1 = 1/2/3
Apply the fraction rule: 1/a/c = c/b
3/2
45 dogs and 52 cats because 5+7=12 so 45+7=52
20 x .80 = 16
So the answer would be 16.
I hope this helps :)
Answer:
f(x)= (x^2 - 63) + 76
Step-by-step explanation:
