Donna rents a car. she has a fixed rate of $105.00 weekly, $15.00 per week for insurance, and she spends $20.50 weekly on gas. what will her cost be per month (4 weeks)?

$562

Step-by-step explanation:

Given : Donna has a fixed rate of $105.00 weekly, $15.00 per week for insurance, and she spends $20.50 weekly on gas.

To Find: What will her cost be per month (4 weeks)

Solution:

Weekly fixed rate = $105

Insurance cost per week = $ 15

Gas cost weekly = $ 20.50

So, Total cost =

So, total cost of 1 week is $140.5

Total cost of 4 weeks =

                                    =

So, her total cost per month is $562.

answer: 1 and 3

step-by-step explanation: