You sign up for karate classes. the classes cost $80dollar sign. write an equation for the number of dollars, d, that you pay for your karate classes if you take classes for m months.

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

I am assuming the cost is 80 dollars per month

d = 80m

a=24; b=12

step-by-step explanation:

a/b=2: 1

a=2b

36/(1+2)=12

b=12

a=24