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Irina needs to increase the number of reps when she is lifting weights. She is already doing three sets of 8 reps, and she needs to increase her reps by 25%. How many reps in each set should Irina do? A. 9 reps B. 10 reps C. 12 reps D. 2 reps
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hi
C. 12 reps
It was 10 reps :) Thanks though
you need to find 25% of 8 what 8*0,25= 2 so 8+2 = 10 hope you understand easy the way how you need calcule it ... @Laylalyssa
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