Sam purchased a video game for $24.99 but paid $28.56. sam paid how much did sam pay in sales tax.

In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft