Answer:
The amount borrowed by the corporation at 3%. 4% and 5% are $100,000, $250.000 and $150,000 respectively.
60 = 5(r)
60 means total amount of mint
5 means minutes per ride
R is the amount of rides
R = 30 or 30 rides
5.1 is close to 5 to we'll take 5
Do 98 x 5 = 490
Actual answer: 499.8
Compare them, it's close enough!
I'm pretty sure this doesn't belong in mathematics but this belongs to science. Anyways.. an independent variable is the only variable that is being changed. The dependent variable is what you find out- in other words it is the outcome.
I'm fairly sure it is 0 because it is impossible to roll a number greater than 13 with a 12 sided die.