A plane flies 1225 miles with the wind in the same time it can fly 1100 miles into the wind. The speed of the plane in still air is 575 miles per hour. Which equation would you use to find the speed of the wind?​

Use set buikder notation to represent the following set: {, -2, -1, 0}

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.