Answer:
see below
Step-by-step explanation:
When we add fractions with the same denominator (bottom), we do not add the denominator, we keep it the same. We only add the numerator (top)
1/2 + 1/2 = 2/2 =1
You will have given the entire sandwich away.
Answer:
171
Step-by-step explanation:
9 * 19 is 171 dollars so that's what he'll owe
Answer:
I think 0.7
Step-by-step explanation: