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a delivery person uses a service elevator to bring boxes of books up to an office. the delivery person weighs 140 lb and each box of books weighs 40 lb. the maximum capacity of the elevator is 770 lb. how many boxes of books can the delivery person bring up at one time?
the delivery person can bring up
nothing boxes of books.

15 or 16

step-by-step explanation:

770lbs -140lbs = 630lbs

630lbs÷40lbs=15.75

i think it would be 43 movies that would have to be watched.

step-by-step explanation:

think about it. for the second plan, every month is 8 dollars. 8 x 12= 96. so thats the number for the second plan. now for the first plan, its annual meaning you have to pay 10 dollars every year. so now you have to get an equivalent amount of 86 since 96-10=86. 86 divided by 2 since every movie costs 2$ then you would have to watch 43 movies a year to get the same as the second plan. i really hoped this . have a wonderful day as well!

you need more information to answer this question

step-by-step explanation: