1Someone please help me Why do people think these are so simple? -_-

1. 20, 10, 5, 4, 2

2. 20

2nd page

Common factors of 12,48

2,3,4,6,12

GCF:12

Common factors of 12,72

2,3,4,,6,12

GCF:12

Common factors of 72,48

2,3,4,6,8,12,24

GCF:24

Common factors of 12,48,72

2,4,6,12

GCF:12

Last page is

D I think I am not sure

answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.