Solve each of the equations
2b+8-5b+3=-13+8b-5

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

Arestaurant added a new outdoor section that was 8 feet wide and 6 feet long. what is the area of their new outdoor section

Suppose 38 lbs of coffee beans are required to produce 2 lbs of farmer's coffee. how many lbs of coffee beans are required to produce 309 lbs of farmer's coffee?