A mountain bike is on sale for 45% off. If the original price is $230, what is the price after the discount and 7.5% sales tax?

Ashopper bought a watermelon a pack of napkins and some paper plates in his state there was no tax on food the tax rate on non-food items is 5% the total for the three items he bought was 825 before tags and he paid $0.19 in taxes how much did the watermelon cost

An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter

The distributive property allows you to say that 3(x − 1) = 3x −