Question

You sign up for karate classes. The classes cost $80\$80$80dollar sign, 80 per month.Write an equation for the number of dollars, dddd, that you pay for your karate classes if you take classes for mmmm months.

Answer 1

d=80m

Explanation:

Answer 2

The first thing we must do for this case is to define variables.

We have then:

m: number of months

d: total amount in dollars

We now write the equation that models the problem.

We know that the monthly payment is $ 80.

We have then:

`d = 80m`

Answer:

an equation for the number of dollars, d, that you pay for your karate classes if you take classes for m months is:

`d = 80m`