James needs to get a new pair of glasses.  His frames cost $200 and the lenses cost $500.  Insurance will cover 80% of the cost of lenses and he has a $50 off coupon for frames.  How much does everything cost?
Ҷеймс бояд як ҷуфти нави шишаи чашм гирад. Чаҳорчӯбааш 200 доллар арзиш дорад ва линзаҳо 500 доллар. Сақфӣ 80% арзиши линзаҳоро пӯшида мегирад ва ӯ барои чаҳорчӯба 50 доллар тахфиф дорад. Ҳама чиз чанд пул арзиш дорад?
How much does insurance cover? ** He gets 500*.8=$<<500*.8=400>>400 off the cost of lenses
How much do the lenses cost? ** That means the lenses cost 500-400=$<<500-400=100>>100
How much do the frames cost? ** The frames cost 200-50=$<<200-50=150>>150
How much does everything cost? ** So he pays 100+150=$<<100+150=250>>250
#### 250
How much does insurance cover? ** Вай 500*.8=$<<500*.8=400>>400 аз арзиши линзаҳо мегирад  
How much do the lenses cost? ** Ин маънои онро дорад, ки линзаҳо 500-400=$<<500-400=100>>100 арзиш доранд  
How much do the frames cost? ** Чаҳорчӯбҳо 200-50=$<<200-50=150>>150 арзиш доранд  
How much does everything cost? ** Пас, вай 100+150=$<<100+150=250>>250 пардохт мекунад  
#### 250