There are 10 red cars, 12 blue cars and 8 yellow cars in the parking lot. What is the ratio of yellow cars to the total number of cars in Erica’s toy box?

Use a ratio table to show your thinking.

Red
Blue
Yellow
Total

4: 15
15 : 4
5 : 4
2 : 3

c

step-by-step explanation:

c

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)

step-by-step explanation: