Janice worked 8 1/4, 9 1/2, 8 3/4, 9 1/4 and 8 hours during the week. if she earns $6.86 per hour how much does she earn before the deductions. just remember that any time worked over 40 hours is paid at a time and a half

  $312.99

Step-by-step explanation:

Janice worked at least 8 hours every day, so we can figure her overtime by subtracting 8 from the daily hours worked:

  0.25 + 1.50 + 0.75 + 1.25 + 0 = 3.75 . . . hours of overtime

Her pay for this time is the same as straight pay for ...

  1.5 × 3.75 hours = 5.625 hours

So, Janice has a gross pay for the week of ...

  (45.625 h) × ($6.86/h) = $312.9875 ≈ $312.99

Janice earns $312.99 before deductions.

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls