Register
I NEED HELP WITH THIS PROBLEM......
230k views
0 votes
I NEED HELP WITH THIS PROBLEM......

I NEED HELP WITH THIS PROBLEM......-example-1
User Kevin Thibedeau
by
5.1k points

1 Answer

13 votes

Answer:

son = 18 years old.

Explanation:

Father to son = f/s = 7./3 Cross Multiply

3f = 7s

f + s = 60

f=60 - s

3(60-s)= 7s

180 - 3s = 7s

180 = 7s + 3s

180 = 10s

s = 180/10

s = 18

User Utsav Patel
by
5.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.3m questions

6.9m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
how long Will it take for $7000 investment to grow to $7553 and the annual rate of 3.4% compounded quarterly assume that no withdrawals are made
I need to simplify this expression.
Link Copied!