Joe and mark wash and wax cars on the weekend. on each car, they spend $1.50 on soap, $3.00 on wax, and $1.25 on wheel & tire cleaner. if they charge $25.00 for each wash and wax, how much profit do they make on each car? a) $5.75 b) $19.25 c) $19.75 d) $25.00

Their total expenses are ...
.. $1.50 +3.00 +1.25 = $5.75

Their profit is the difference between their charge and their cost:
.. $25.00 -5.75 = $19.25

The correct choice is ...
B) $19.25

The correct graph is the second one, with the points being at (-6,0), (2,0) and reaching down to (-2,-8)

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)