John is a quarterback. This year, he completed 350 passes, which is 70% of all the passes he's attempted this year.How many passes has John attempted this year?
Please help!! I'm horrible at percents
Thank you in advance
Let N be the total attempts....so
70% of these = 350 .......so....
.70N = 350 divide both sides by .70
N = 350/ . 70 = 500
Thank you so much
+239 
