Answer:
32
Step-by-step explanation:
−6+14+60−9(1+3)
=32
Answer:
It's A I'm pretty sureeeeeee I have to type alot cause then I can't submit but ya A:)
Answer: 
Step-by-step explanation:
You need to used the following formula:

Where "V" is the speed, "d" is the distance and "t" is the time.
In this case you know that Kevin traveled at a constant speed on the highway from Hickory Hills to Chicago in 20 minutes (which is
) and the distance is 17 miles. Then, you can identify that:

Therefore, knowing these values, you can substitute them into the formula. Then, you get:
A rational number<span> is any </span>number that can be expressed as the quotient or fraction. It is also a number that does not repeat and/or go on forever (ex. pi or <span>3.1415926535</span><span>)
Soo, the rational number is
the √49
√49 = 7 7 is a rational number, also a whole number as well, how bout that.</span>
21= 1,3,7,21
30= 1,2,3,5,6,10,15,30
common factors= 1,3