Mrs. Werks wants to buy her daughter a new bicycle. The bicycle is originally $210 on sale with 25% discount. How much is the discount?

$52.50

Step-by-step explanation:

25% = 0.25

All you have to do to find out the amount of the discount is multiply the original price by the sale percentage.

210 x 0.25 = 52.50

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