Question

A bottle of salon shampoo costs $15 for 13 ounces. What is the approximate unit price of the shampoo?

Answer 1

How many ounces is it?

Answer 2

It doesn't say. Thats all the question tells me

Answer 3

So, what are the answers?

Answer 4

eighty-seven cents per bottle

zero point eight seven ounces per dollar

one dollar and fifteen cents per ounce

one point one five ounces per bottle

Answer 5

Okay, so they want the price, and D has nothing to do with the price.
We don't know how many ounces a bottle has, to A is also wrong.
So 15 / 13 = 1.15
Which is C.

Answer 6

Do you understand?

Answer 7

Yea, thanks for explaning it

Answer 8

No problem. :)