Answer:
$179.94 for 5 pairs of jeans
Step-by-step explanation:
10 is a common factor of 50 30 and 100. So is 2
Y = 7.50x.....y = earnings per week , x = number of packages delivered
48 packages.....so x = 48
y = 7.50(48)
y = 360.....so if he delivers 48 packages, he earns $ 360
37 x 10 = 370
21 x 11 = 231
Mark worked 21 Hours, Jack worked 37 Hours.
