The Wagner family uses up a 1/2-gallon jug of milk every 3 days. At what rate do they drink milk?

Yvaries directly as x. y =90 when x=6. find y when x=13

Aregular hexagonal pyramid has a base area of 45 in2 and a lateral area of 135in 2. what is the surface are are of the regular hexagonal pyramid

27/9=18/x a. x=9 b. x=18 c. x=6 d. x=3