Wei Xiang is a thrifty boy. He always spends money wisely. He has saved $154 so far. Anisa has 9
11
of Wei Xiang's money. How much must Wei Xiang give Anisa so that both will have the same amount?

Asegment in the complex plane has a midpoint at 7 – 2i. if the segment has an endpoint at 11 – 3i, what is the other endpoint?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank