Tim can restock the store in 9 hours. If Keith helps, it takes them 8 hours. Without help, how long would it take Keith to finish this job?

Which function has the smallest y-intercept value

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

Look at attachment. has all info needed. need