7. Tayne's math teacher assigned him 15 problems to do for homework. His mother makes a scatterplot of the time it takes him to work each problem. After 10 minutes, predict how
many problems he will have left to do.

An arrow is shot vertically upward at a rate of 180ft/s. use the projectile formula h=−16t2+v0t to determine at what time(s), in seconds, the arrow is at a height of 420ft. round your answer(s) to the nearest tenth of a second.

Can someone me do math because i am having a breakdown rn because i don’t get it

To decrease an amount by 16% what single multiplier would you use