Write an equation of the ellipse with foci (+ / - 2, 0) and co verticals at (0,+/-4)

Joe bought 5.8 pounds of grapes to have as a snack with his 10 friends how many pounds will each of his friends get

13 pts 3. Mr. Sanchez's class sold fruit pies for $1.65 each and Mr. Kelly's class sold bottles of fruit juice for $1.36 each. Together, the classes sold 79 items and earned $118.17 for their school.

What two numbers multiply to 108 and add to - 39?

Summer used 2/5 of her ground beef to make burgers if she used 3/4 pound of beef how much did he have at first

Which pair of complex numbers has a real-number product? A) (1 + 3i) (6i) B) (1 + 3i) (2 - 3i) C) (1 + 3i) (1 - 3i) D) (1 + 3i) (3i)

Flora needs 3/8 yard of blue ribbon and 2/8 yard of red ribbon to make a bow for a present she is wrapping. How much ribbon does flora need in all?

How is the divisibility rule for 7 more complicated then the rules for 2,3,5 and 10?

Mr. lopez baked 25 cookies. 4 fifths of the cookies were oatmeal. how many oatmeal cookies did mr. lopez bake?

What is the probability of getting two heads and two tails in four flips of a fair coin?

What is the mean of the data set in the box below? - 7, - 10, - 1, 0, - 4, - 7, 3, - 2, 1