Answer:
43/35
Step-by-step explanation:
all you gotta do is divide 3 by seven and 4 by 5, then you add both of your solutions
I think it is the first one -2
38/2 is 19
38-238-2= -202
38+238+2= 278
Answer:
Area = 294 cm^2
Volume = 343 cm^3
Step-by-step explanation:
Simply plug in s = 7 into the given equations.

