Question

HELP HAVING BAD DAY IF CORRECT FREE 30 POINTS

Find the ratio a:b if it is given that: a+b/a=5/2

Answer 1

well sorry you having a bad day

Answer 2

a + b 5
——— = —
a 2

So a + b has to equal 5, and a has to equal 2.

Substitute a for 2

Then you have 2 plus b is 5

Subtract 2 from both sides and get b equals 3

Substitute

2:3