While flying against the wind, the plane covered 1800 km in 2 hours and 40 minutes. on the return flight it spent 16 minutes less because the plane was moving on the direction of the wind. what was the speed of the wind and the speed of the plane?

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

What is the distance between point a and b