4. A boat shop rents its boats for $20 per hour and charges a flat fee of $10 dollars for insurance in case of damage. What is the total cost for
renting one boat for 5 hours? Hint: multiply and add the fee. *
O $100
$110
$30
O $70

4 hours

Step-by-step explanation:

Let x = # of hours

22x + 10 = 98

       -10     -10

    22x = 88

           22

x = 4

2

location: point 0

step-by-step explanation:

well, -8 to 10 on a number line is 18 spaces.

1/9 of 18 is 2.

so, 4/9 of 18 must be 8.

8 spaces from -8 (a) is 0.

so, 4/9 of the way from -8 to 10 is 0!