Dolores bought 15 party hats priced at $0.75 each and 15 noisemakers priced at $1.25 each. how much did dolores spend in all?

Aright triangle has an area of 18 square inches. b: if the triangle is not an isosceles triangle, what are all the possible lengths of the legs, if the lengths are whole numbers. answer !

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?