An airplane on autopilot took 5 hours to travel 4,200 kilometers. What is the unit rate for kilometers per hour?

What is the probability that john and alex are born on tuesday?

X/21 = 3/63 solve the proportion

Q exponet 2+5q-11 for q=8

It takes chris 30 mininutes to walk to work it takes him 1/3 of the time to drivewhat is the latesest time he can drive to work and arrive at 8:00

A salesman set a goal to earn $2000 this month. He receives a base salary of $800 per month as well as 20% commission for all sales in that month. What does his total have to be this month to reach his goal?

Tanya drove 312 hours and used 13 tank of gas. For how long could Tanya drive using 12 tank of gas? In simplest form.

What are you finding when you take the derivative of a function?

What's an example of a 12th degree trinomial

2x/3+3y/4=11/12, x/3+7y/18=1/2

What is the 10th term of the sequence 2, 8, 32, 128