Brandy buys football tickets for $400.00. She has to pay 7.5 percent in sales tax How much does she pay for the tickets?
A. $430.00
B. $370.00
C. $32.25
D. $3000.00

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?