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PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION!!
Which ratio is not equivalent to the others?
A. 27:45
B. 1520
C. 9:15
D. 3 to 5

Respuesta :

Answer:

B. 15:20

Step-by-step explanation:

27:45 = 3:5

15:20 = 3:4

9:15 = 3:5

3 to 5 = 3:5

All ratios except 15:20 are equal to 3:5.

Vimal1

Answer:

15:20 is not equivalent to the others

Step-by-step explanation:

If you convert the ratio to factions and divide

27:45 is 27/45 = 0.6

15:20 is 15/20 = 0.75

9:15 is 9/15 = 0.6

3:5 is 3/5 = 0.6

as you can see, 15:20 stands out as the only one with 0.75