Find the greatest common factor of 20c3(the three is power)and 12cd2(the 2 is also a power)?

#2 write 0.625 as a fraction in simplest form





#3 find the least common multiple of 54 and 72





#4 find the median of the following set of data: 4,5,7,3,9,11,23,37





#5 solve for z: 12z= -84





#6 solce for x: 2x - 13 =13





#7 solve for m: 8m - 5=59





#8 solve for y: 7y - 1 = 48





#9 find the area of a rectangle that is 5 meters by 15 meters.





#10 use the distance formula d=rt to find the distance of a car driven at 50 miles per hour for 5 hours

Find the greatest common factor of 20c3(the three is power)and 12cd2(the 2 is also a power)?
1. 4c


2. 5/8


3. don't know what least common multiple means


4. 8


5. -7


6. 0


7. 8


8. 7


9. 37.5


10. 250 miles

teeth