Question

The Sunday newspaper costs 1.80 per issue delivered and the saturdayand weekday papers cost 30 cents per issue delivered How many weeks can be purchased 79.20?

Answer 1

79.20 <= x[1.80 + 6(0.30)]

Answer 2

Sorry, that sign is supposed to be >=

Answer 3

So, x <= 79.20 / [1.80 + 6(0.30)] and then round x down to the integer. That means drop everything to the right of the decimal point. That gives x as an integer.

Answer 4

thanx....

Answer 5

You're welcome! If you like my help, hit "best response".

Answer 6

i had a result that im not really sure about

Answer 7

What was your answer?

Answer 8

x=24?

Answer 9

It comes down to 79.2 / 3.6 which is 22

Answer 10

thanx again

Answer 11

You're welcome!