A plane can fly 305 miles downwind in the same amount of time as it can travel 215 miles upwind. Find the velocity of the wind if the plane can fly 260 mph in still air.

Find the percent of 0.9 of 1,000

Write 13 1/3 as a fraction in simplest form.

Meredith and her brother liam are saving to buy a basketball hoop that coats $75. Meredith earns $15 each week for babysitting and spends $6 of it. Liam earns $10 each week for walking dogs and spends $4 of ot.

Is 5x^4+5y=9 a linear function

Two sides of a triangle have lengths 7 and 16. What must be true about the length of the third side

How to write 10 * 6 tens in unit form

Susan builds a rectangular prism with a volume of 360 cubic units. If the prism has a height of 10 units, what is the area of the base?

8 (t+2) - 3 (t-4) = 6 (t-7) + 8

1. Which Symbol will make the number sentence - | 16 | _ 16 true? 2. What is the solution to 9/-7=6? 3. How is the sentence ''4 more than q is - 4'' written as an equation?

Which percentage is greater? 57.68 or 57.8%