1. 3x=y
3+y=z
2. 1/2y=x
7x=z
2(c-3)=s
because you have to subtract 3 years from sherman's age first, so you need the parentheses
Answer:
p
Step-by-step explanation:
LCM the last common multiple. the greatest common factor is the biggest number that will go into the 2 numbers so it can be no bigger than the 2 numbers. the LCM is larger than at least one of them
Answer:
The answer is -10 because a negative plus a positive is negative
Answer is -10
Step-by-step explanation:
