Answer:
try x= 4z/y
Step-by-step explanation:
Yes it is, since 1/5 + 1/5 + 1/5 = 3/5. If a pizza has 5 slices and you take three, that is more than just taking one.
Answer:
78
Step-by-step explanation:
400-244=156
156/2=78
Haha you don't know common don't study