Question

1 over 3b = 4 over 5. which of the following equals b in this equation?

2 2 over 5
1 1 over 8
2 over 5
1 over 4

Answer 1

Its 2/2 4:)

Explanation:

Answer 2

`b=2(2)/(5)`

Explanation:

we have

`(1)/(3)b=(4)/(5)`

solve for b

That means ---> isolate the variable b

Multiply by 3 both sides

`(1)/(3)b(3)=(4)/(5)(3)`

simplify

`b=(12)/(5)`

Convert to mixed number

`(12)/(5)=(10)/(5)+(2)/(5)=2(2)/(5)`