The answer would be z= 16
1 3/4 hours of work equates to $18.375 so $18.38.
2 1/3 hours of work equates to $24.50.
1 5/12 hours of work equates to $14.875 so $14.88
Add all values $18.38+$24.50+$14.88 = $57.76
Doug has a total amount of earnings which = $57.76, good luck!
Sum means u add the two numbers together
38 + 27 = 65
Answer: $20
$48/24 = $2 for each candy bar
10 candy bars * $2 = $20
