2 ratios that are eqivalent to 27:9

Step-by-step explanation:

Find the unit rate:

Remember, the unit rate is when one of the numbers in a ratio is 1.

27 : 9

(divide by the 9 on both sides)

3 : 1

Great, we have one equivalent ratio! Let's find another.

Now, multiply both sides by any number. For example, let's use 3.

3 : 1

(multiply by 3 on both sides)

9 : 3

We found a second equivalent ratio! Hope this helps :)

Step-by-step explanation:

hello :

1) divid by 3 :   27:9= 9/3

2) 9/3 = 3/1

where are the images of the functions i can only see the question you typed.

step-by-step explanation:

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: