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Eric earns $3.20 per hour, plus tips. How much did he earn the weekhe worked 40 hours and made these tips: $25, $20, $40, $30, $20?a. $155b. $128c. $84.20d. $263

User Rika
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The correct answer is d. $263

Eric worked 40 hours, gaining $3.20 per hour. Then:

40 hours * $3.2 = $128

Also he made tips for $25, $20, $40, $30 and $20. To get the total from tips, we add all them up:

25 + 20 + 40 + 30 + 20 = $135

The toal earning is

$128 + $135 = $263

User Mbsheikh
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