Mathematics, 21.08.2019 01:30 navypeanut
Agroup of 18 people ordered soup and sandwiches for lunch. each person in the group had either one soup or one sandwich. the sandwiches cost $7.75 each
and the soups cost $4.50 each. if the total cost of all 18 lunches was $113.50, how many sandwiches were ordered?
a. 7
b. 8
c. 9
d. 10
Answers: 2
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