Question

Fifteen note cards cost $4.80. How much does it cost to buy 8 note cards?

Answer 1

@perl

Answer 2

ok a really easy way to solve this is to first find out how much 1 note card costs, so what is 4.80/15 ?

Answer 3

0,23

Answer 4

not quite, its .32, but now that you have that number all you have to do is .32(8)

Answer 5

what?

Answer 6

4.80/15 = 0.32

Answer 7

yes

Answer 8

ok so .32 is the price of 1 notecard, and you want to buy 8, so to find the price of 8 notecards you do the price of 1 card which is .32 times 8 so .32(8) is your answer

Answer 9

2.56?

Answer 10

correct!(: