An equation is formed from two equal expressions. Carmen earns $390 for her 13 hours of tutoring.
Equation: An equation is created by equating two equations with an equal sign '='.
Let's say Carmen is earning $30 per hour of her tutoring her.
Therefore, the formula for Carmen's income after H hours of tutoring can be written as:
Income = hourly wage for individual instruction x number of hours
I = 30 × H
I = 30H
After 13 hours of tutoring, Carmen's income will be:
I = 30 (13)
I = 390
So, after 13 hours of tutoring, Carmen's income will be $390.
To learn more about such an equation visit: brainly.com/question/12534801
#SPJ1
Answer:
68°
the brainlest answer I can get
A three-dimensional box-shaped figure, with six identical square faces
$50 I think if not my bad but I’m pretty sure I’m correct
