Answer+Step-by-step explanation:
m = man's age
s = son's age
m=s+36
(m+8)=3*(s+8)
Resolves to: s=10, m=46
So the man is 46 (=10+36).
In 8 years, son is 18 (=10+8), man is 54 (=3*18 and 46+8), thank you.
Answer:
4-2=2
Step-by-step explanation:
Answer:
An employee would have to work 20 years in order to receive an annual pay of $45,000
Answer:
x=7
Step-by-step explanation:
Add 10 to both sides to isolate x.
4x=28
x=7
3 nickles plus 8 pennies
(3x5)+(8x1) = 15 + 8 = 23
= 23¢
