Step-by-step explanation:
(a) P = (0.3)(0.2) + (0.5)(0.6) + (0.2)(0.8)
P = 0.52
(b) (0.5)(0.6) = 0.3
P = 0.3 / 0.52
P = 0.58
Answer:
Length ≈ 31cm
Width ≈ 10cm
Step-by-step explanation:

CHECK

Try this:

If it is possible, modify result to form more compact.
Answer:
$104.12
Step-By-Step Explanation:
First divide $416.48 by 4 ↓
$416.48÷4= $104.12
Callie will have $104.12 less than what she earned each month once you take away the money she is paying for car repairs.