Erik White

Mathematics

13 July, 04:02

A group of ten people from the same family, made up of adults and children, went to the McDonald's diner and bought only the offer's products see:

Mcnifico bacon 18.50 / mcchicken 17.50 / mcColosso 2.50

Each of the adults had asked for a bacon, and each child, a mcchicken and a mc colossus. If the total value of the order was 191.00, we can say that this group is composed of

A) 9 adults and 1 child

b) 8 adults and 2 children

c) 7 adults and 3 children

d) 6 adults and 4 children

e) 5 adults and 5 children.