First, change the fractions to a common denominator, which is 21.
so 3/7 * 3/3 = 9/21
1/3 * 7/7 = 7/21
Add the two together
9/21 + 7/21 = 16/21
Then take 21/21 - 16/21 = 5/21
There is 5/21 of the pizza left.
Answer: It might be a no answer. I don't know which one. I'm so sorry if I'm wrong.
First answer is the correct answer
Answer:
need points
Step-by-step explanation:
gchfyfyjfuf
Answer:
250
Step-by-step explanation:
there is 3 odds and 3 evens
