Mathematics
thuglife100
1

m minutes less than 80 minutes is 15 minutes

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(2) Answers
Riggers2704

In this problem we know that total minutes are 80 and 80 - M = 15 let's solve by steps  Step 1 - adding M on both sides 80 - M + M = 15 + M 80 = 15 + M Step 2 - subtract 15 from both sides 80 -  15 = 15 - 15 + M 65 = M So, 80 - 65 = 15  Hence verified. Hope this helps you :)

BettieZumbrunnen

"80 minutes" . . . . . . . . . . . . . .            80 "M minutes less" . . . . . . . . . . .            80 - M "... is  5 minutes" . . . . . . . . .                80 - M   =  15 Add 'M' to each side . . . . . . .              80          =  15 + M  Subtract  15  from each side               80 - 15  =  M Do the subtraction on the left side:     65          =  M

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