33
Every box has ten cans of soda, so you need to know what number, that when multiplied by 10 gives you 330. 330 divided by 10 is 33.
M1+m2+m3=180
m5+m6+m7=180
Triangle angle sum theorem
m1+m2+m3=m5+m6+m7
Since m3 is congruent to m5
You can subtract m3 from the left and m5 from the right
m1+m2=m6+m7
Matt sold the most, figure out the percentages of each by diving the top number by the bottom number.
$79.95 need to be payed for another item marked $75
