The distance d that a car can travel in a certain amount of time t can be found by multiplying the rate of speed r by the travel
time. If a car has already travel 4 miles, the formula for the total distance travel is d= rt + 4. Which of the following gives the value of r, in terms of d and t?
I don’t know for sure but I think the answer is probably B. Having a lot of credit cards isn’t usually a good thing because you eventually have to pay them off.