Plz me do this math problem. it says "my brother nathan is 15 years old and my uncle is 40 years old. how many years will it take for my brother nathan to reach the age of 40" than it says "write an equation and solve the problem show your work"

25

Step-by-step explanation:

Your brother will be 40 in 25 years, because if you add 15 with 25, you will get 40. If you want to double check it, you can do 40-25 which is 15.

the correct answer is 5

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)