How can i do ratios? i’ve been having a lot of trouble with this in my math class, and really need some .

If you have a fraction, take one number and put a different number on top or underneath, for example if you have 2 cats and 3 dogs, the ratio from cats to dogs would be 2:3 but if you did 2 cats to the total number of animals, you would add 2 and 3 and get 5, so the ratio would be 2:5.

all you have to do is divide the bigger number by the smaller number. for example if you are trying to find the ratio for 72 to 9 you divide 72 by 9 you get 8 9 goes into 72 8 times and itself 1 time so it would be 8 to 1

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:

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.