Answer: Where is the problem?
Step-by-step explanation:
He would gain 12lb. for 4 years and the total would be 182lb.
For 6 years it would be 18lb.
The first thing you need to do is make the 6 years into months = 12 x 6 = 72
Then multiply 72 by 0.25 = 18lb. + 170 = 188lb.
The answer would be 188lb. for 6 years
and 182 for 4 years.
Answer:
idk
Step-by-step explanation:
i have no clue
Answer:
The numbers are 8 and 9.
Step-by-step explanation:
x(x+1) = 72 Distribute
x^2 + x = 72 Plug in values for x until one of them works
8^2 + 8 = 72 In this case, 8 is the number that works
64 + 8 = 72 Add
72 = 72
Now plug this into the original equation
8(8+1) = 72 Add
8(9) = 72 Multiply
72 = 72