I got 11 of my 15 problems correct, what is the percentage

Elena has 14 pieces of bannana bread. She gives an equal amount of bannana bread to 4 friends. How many peices of bannana bread does she give to each friend?

Ordered pair 4x+5y=-13

Wright the expression 6a - 2 (a-1) in simplest form

Ariane borrows $400 on a 4-year loan. She is charged 5% simple interest per year. How much interest is she charged for 4 years? What is the total amount she has to pay back?

William has eight more nickels than dimes in his pocket for a total of $2.50

It cost $859.32 to have a school dance Each ticket is $8 each a. How many tickets must be sold to cover the cost? b. How many tickets must be sold to make a $980.68 profit

Unit rate of 140 per 4

Morgan found a stone arrowhead. He measured it three times. He measured it as 2 inches to the nearest inch, to the nearest 1/2 inch, and to the nearest 1/4 inch. How can this be? Explain

1. two thirds of the track team ran las after practice. One fourth of the team worked out in the weight room. What fraction more of the team ran laps than worked out in the weight room. 2. Eustence used 1/2 of his allowance to buy CDs.

jessica put 4 tables together for the Pie day sale. Each table is 42 inches long. What is the total length of the tables expressed in feet and inches