A tour group charges a flat price for a tour of up to 20 people. The cost per person varies inversely with the number of people. If five people must pay $135 each, what must 15 people pay per person? (1 point)
$33.75
$45.00
$67.50
$90.00

Question

A tour group charges a flat price for a tour of up to 20 people. The cost per person varies inversely with the number of people. If five people must pay $135 each, what must 15 people pay per person?  (1 point)
$33.75
$45.00
$67.50
$90.00

anonymous · Answer

@ghazi @satellite73 @phi @campbell_st @cwrw238 Someone, pleaseeee help!

campbell_st · Answer

ok... to find the flat fee... what is the total cost for the 5 people...?

then when you have the total cost... since it doesn't change, divide it by 15 to get the cost per person if 15 people do the tour

anonymous · Answer

So $45?

campbell_st · Answer

thats it...

anonymous · Answer

Thanks, I guess I was just confused what the flat price part meant.