An electric can opener is worth 38 dollars when it is new. After each year it is worth half what it was the previous year. What will it's worth be after 4 years?

2, percent of the students at Hamilton Middle School have red hair. There are 700700700 students at Hamilton Middle School. How many students at Hamilton Middle School have red hair?

Line pand q are parallel lines. The slope of line q is 3. Determine the slope of line p. Type a numerical answer in the space provided. If necessary, use the key to represent a fraction bar Do not put spaces in your answer

Evaluate the expression. & + 8) * (3 - (-4))

What is the difference of the polynomials (12x2-11y2-13x - (5x2

A large bag of cashews weighs 8 1/3 pounds one serving is 1/3 pound how many servings are in the bag

Kevin wants to buy his mom a $35 necklace if the necklace is 40% off how much will Kevin have to pay

Five years ago, a computer that worked half as fast as a current computer cost twice as much money. The current computer's speed to price ratio is what percent of the older computer's speed to price ratio?

Kevin uses 1 1/3 cups of flour to make one loaf of bread. 2 2/3 cups of flour to make 3 loaves of bread and 4 cups of flour to make three loaves of bread. If Kevin uses the same recipe how many cups of flour will he use to make 4 loaves of bread

Find the elapsed time between the pair of times. from 4:49 p. m to 5:18 a. m

A basketball league wants to order 79 T-shirts for the teams. If there are 9 T-shirts in each package, how many packages of T-shirts should the league order?