Question

Vanessa earns $63 tutoring for 3 hrs,how much would vanessa earn in 5 hours​

Answer 1

Answer:$105

Explanation:

Salary for 3 hrs=$63

Salary for 5hrs= salary for one hour×5 hrs,

Salary for one hour= 63/3=$21

Salary for 5 hours= 21×5: $105

Answer 2

$105

Explanation:

I used a proportion to solve this:

`(63)/(3) = \frac{x}5}`

Cross multiply:

3x = 315

Divide both sides by 3

x = 105