lisa purchased a board at Home Depot that was 8.5 feet long she paid $.30 per foot how much does the board cost

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?

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.