A school car wash charged $5 for a car and $6 for a van. A total of 86 cars and vans were washed on the weekend and they earned $475. How many vans and cars were washed?

Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

Jorge planted flowers in his garden he planted one row of 12 tulips and one row of 36 daisies george's friend kylie has a garden with 75 flowers in it kylie's garden only contains tulips and daisies. is it possible for kylie‘s garden she have the same ratio of tulips to daisies as george's garden?

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2