realdiamondthopev449 realdiamondthopev449

11-09-2018
Mathematics

contestada

in 3 months Harold watched a total of 40 movies if he watch 12 movies in June and 13 movies in July how many movies did he watch an August write an equation using the variable a to model your work

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camicastaneda camicastaneda

11-09-2018

15 movies because 12+13=25 and 40-25 is 15 movies in august

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bxmbi2430 bxmbi2430

11-09-2018

40=12+13+a

40= 15+a

-15 -15

25=a

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