Question

Someone please help me with this

Answer 1

In the question it gives you the equation n =
`(10)/(3)t`

I assume that "t" represents time

Since it asks you for 7 hrs you plug 7 in the place of "t" :

`n = (10)/(3)(7)`

This can also be written as:

`n = (10)/(3)((7)/(1))`

so...

n =
`(70)/(3)`

Which can be converted into decimal form of:

23.33333

This means that Olivia will sell about 23 boxes in 7 hr

Hope this helped!