Chris built bird houses to sell at the craft fair for $8.00 each. He had to spend $40 for materials. Which inequality represents the number of bird houses he
must sell to make more than $200?

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?

How much is $1200 worth at the end of1 year,if the interest rate is 5.5% is compounded quarterly.