Answer:
20
Step-by-step explanation:
u make a proportion and solve for x:
294/12 = 490/x
12 x 490 = 5880
5880/294 = 20
1st hour 350 purched tickets @ $17.50 each = $6,125
the second hour 20% more people purchased tickets than the first hour - 350 x 20%=70 more than 1st hour.so 70 x $17.50=$1,225 so total sales is $6,125 + 1,225=$7350
It would be $8.40 off of $42
The answer you get will pretty much already have a zero in it ...so thats why
