She needs 3 * 5/8 = 15/8 = 1 7/8 cups of butter
So she has enough already.
Answer:
4 1/4
Step-by-step explanation:
you have to find a equal denominator then simplify
Both are correct, since 4/6 is simplified to 2/3.
When you multiply powers, you add them. You keep the constant (2) the same.
3+18= 21
2^21 <=== the answer
“D” is the answer.
I hope this helps!
~kaikers
