$420+$144=$564
then you divide $564 by 6 which is...
$94 is how much each person payed
Instead of brainly you could just open your calculator.
10-3.585 = 6.415
15% of gross = 630
0.15 G = 630
Divide each side by 0.15 :
G = 630/0.15 = $4,200
A.) 13. all you have to do is plug it into google
Number one is really easy just set it up in proportions. 420 over x and 7 hours over 24 cause you know there 24 hours in a day and then cross division and simplify. I think.