Evaluate the expression for b = 22.

–3b =

Abig remake 100 loaves of bread in one day how many loaves does the bakery make in 6 days

Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?