James decides to make a bathtub full of jello.  For every pound of water, you need 1.5 tablespoons of jello mix.  The bathtub can hold 6 cubic feet of water.  Each cubic foot of water is 7.5 gallons.  A gallon of water weighs 8 pounds.  A tablespoon of jello mix costs $0.50.  How much did he spend to fill his tub?
Ҷеймс қарор медиҳад, ки ваннаи пур аз желатин созад. Барои ҳар як фунт об, 1.5 қошуқи желатин лозим аст. Ванна 6 фут куби обро нигоҳ медорад. Ҳар фут куби об 7.5 галлон аст. Як галлон об 8 фунт вазн дорад. Як қошуқи желатин $0.50 арзиш дорад. Вай барои пур кардани ваннаи худ чанд пул сарф кард?
How many gallons of water does the tub hold? ** The tub has 6*7.5=<<6*7.5=45>>45 gallons
How much does the water weigh? ** That would weigh 45*8=<<45*8=360>>360 pounds
How many tablespoons of jello mix does he need? ** So he needs 360*1.5=<<360*1.5=540>>540 tablespoons of jello mix.
How much did he spend? ** So he spent 540*.5=$<<540*.5=270>>270
#### 270
How many gallons of water does the tub hold? ** The tub has 6*7.5=<<6*7.5=45>>45 gallons  
How much does the water weigh? ** That would weigh 45*8=<<45*8=360>>360 pounds  
How many tablespoons of jello mix does he need? ** So he needs 360*1.5=<<360*1.5=540>>540 tablespoons of jello mix.  
How much did he spend? ** So he spent 540*.5=$<<540*.5=270>>270  
#### 270