Ms. Miller was jogging at a constant rate of 6 miles per hour. After 3 hours, she was 15 miles away from her home. How far away from her home did she begin her jog? (Hint: you have a slope and a point. Plug them in to find her starting value).

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?