Teacher: What comes before 47?
Quiet kid: Ak *pulls out backpack*
Class *rUn*

What are the soultion(s) to the quadratic equation 40- x^2=0

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent