Answer:
8
Step-by-step explanation:
the answer is 8 because is the oly no that if divided by any number that the answer will be given and it is the largest number that can go in 32 and 40
Answer:
-12 and -5
Step-by-step explanation:
a+b=-17
b-a=7
b=7+a
a+7+a=-17
2a+7=-17
2a=-17-7
2a=-24
a=-12
-12+b=-17
b=-17+12
b=-5
so a and b are -12 and -5 respectively
Add them together since they're already in area unit
