Cadets aremarching in a parade. There are 5 cadets in a row. What is the rulewhich gives the number of cadets, given the number of rows? (Use nfor the number of rows.)

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Solution

Let numberof rows be n.
Number ofcadets in one row = 5
Totalnumber of cadets = Number of cadets in a row × Number of rows
= 5n

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Cadets aremarching in a parade. There are 5 cadets in a row. What is the rulewhich gives the number of cadets, given the number of rows? (Use nfor the number of rows.)

Let numberof rows be n.Number ofcadets in one row = 5Totalnumber of cadets = Number of cadets in a row × Number of rows = 5n

Let numberof rows be n.
Number ofcadets in one row = 5
Totalnumber of cadets = Number of cadets in a row × Number of rows
= 5n