An amusement park charges $12 for admission and $1.50 per ride r. Jeremy goes to the park with $42, The equation that represents this situation is 12 + 1,50r = 42. Determine how many rides r Jeremy can
go on.

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .