Hn and 4 friends are going out for pizza for lunch. they split one pizza and 5 large drinks. the pizza cost $10.00. after using a $4.00 gift certificate, they spend a total of $13.50. write an equation to model this situation, and find the cost of one large drink.

step-by-step explanation:

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of