SOLUTION: Over the last three evenings, Elsa received a total of
122 phone calls at the call center. The first evening, she received
10 fewer calls than the second evening. The third eve
Question 1103679: Over the last three evenings, Elsa received a total of
122 phone calls at the call center. The first evening, she received
10 fewer calls than the second evening. The third evening, she received
4 times as many calls as the second evening. How many phone calls did she receive each evening? Answer by ikleyn(52833) (Show Source):
First evening + second evening + third evening = 122 phone callse
(x-10) + x + 4x = 122
6x - 10 = 122 ====> 6x = 122 + 10 = 132 ====> x = = 22.
From this point, can you complete the solution on your own ?
