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Over the last three evenings, Amy received a total of 122 phone calls at the call center. The second evening, she received 4 times as many calls as the third evening. The first evening, she received 10 fewer calls than the third evening. How many phone calls did she receive each evening?

 Feb 25, 2020

Best Answer 

 #1
avatar+22017 
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T = third evening

S = second evening = 4 T

F = first evening = T-10             Summed = 122

 

T + 4T  + T-10 = 122     Solve for T, third evening.....then S = 4T   and F = T-10

 Feb 25, 2020
 #1
avatar+22017 
+2
Best Answer

T = third evening

S = second evening = 4 T

F = first evening = T-10             Summed = 122

 

T + 4T  + T-10 = 122     Solve for T, third evening.....then S = 4T   and F = T-10

ElectricPavlov Feb 25, 2020

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