Please help me Figure 1 and Figure 2 are similar figures.

Which proportion must be true?

F, G, H, or J

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?