Question

25. Dinner at Hotel Maraca costs $2100 for 20 people. How many people can have dinner for F 1995?
Also, find the amount to be paid if 75 people are invited for dinner at the same restaurant.​

Answer 1

Answer:

20 people are to share community meal

T= Total $ spent on meal by all 20

AV=Average spend by all 20

XT=(7people X 5$ )= 35$ extra

13 people spend 80 $ http://ea.as stated

If 7 people each must spend 5$ >AV it follows that

20 people total spend 80 $ ea (1600 $)

AV=80$ :(1600/20) $

and 7 spend XT >AV=35 $

T=1600$+XT$ =1635$

And they probably got hit for tips or other charges on top of that