Factor the expression completely over the complex numbers. y4 + 16y2 + 64

Each month, a shopkeeper spends 8 x plus 15 dollars on rent and electricity. If she spends 3 x minus 7 dollars on rent, how much does she spend on electricity? Use pencil and paper.

How many solutions does 3 (x-1) = x+7 have

A film starts at 10. it lasted 3 hours. what time did it end

A sector of a circle has perimeter 7cm and area 3cm^2. Find all possible radii.

The diagram shows the plans for the triangular park. What is the perimeter of the park? The perimeter is x2 + x - ( ) feet.

Casey spends $50 a week on entertainment. Kelly spends 10% less than Casey and Megan spends $5 less than Kelly. Which expression represents how much Megan spends? (w represents weeks

Use a z-Table to determine the percent of data specified. Greater than z = 0.59 A. 27.76% B. 25.47% C. 21.90% D. 72.24% E. 22.24%

5 friends will equally share the 3 jars of honey they got from their beehive. About how many jars of honey will each friend get?

Susie has 20 pieces of candy in a bag: 6 mint sticks, 5 jelly treats, and 9 fruit tart chews. If she eats one piece every 9 minutes, what is the probability her first two pieces will both be jelly treats?

What is tempo? A This is the relative volume of a note or part of a musical piece. B. This is the structuring of a musical idea. This is the speed of the composition, D.