Ms.Steiner

is a famous motivational speaker.

She

travels across the country by jet and gives an average of

seven

presentations a week.

She

gives

her

speeches in auditoriums that are always full and hold an average of

1500

people each.

She

charges

$ 30

per person at each of these speeches.

Her

average expenses for each presentation, including renting the auditorium, are about

$17,000.

The cost of meals, motels, jet travel, and support personnel total

$65,000

per week. How many weeks will

Ms.Steiner

need to travel if

she

wants to earn

$917,000

per year?

Verified Answer :

We know that she preforms 7 speeches a week, there are 1500 people, and $30.00 a ticket. The cost to her is $65,000 a week and she wants to make $917,000 a year.
7(1500×30)-65,000/917,000
7(1500x30)=315,000 now we take the 315,000 - 65,000 and are left with $
250,000, all is left is to divide 917,000 into 250,000
and we are left with 3.668 weeks.