Which of the ratios below is equivalent to 2:1? Select all that apply. A) 6:4
B) 8:4
C) 10:5
D) 6:12
E) 6:3

ID K i just needed points

Step-by-step explanation:

The ratios below that are equivalent to 2:1 is 8:4, 10:5 and 6:3. That is options B, C, and E.

To find the ratio of a given two quantities how many times one quantity is greater or smaller than the other.

Therefore in option B, when 8:4 is simplified by division,

8/4 = 2/1 = 2:1

Therefore, in option C, when 10:5 is simplified by division,

10/5 = 2/1 = 2:1

Therefore, in option E, when 6:3 is simplified by division, 6/3 = 2/1 = 2:1

Therefore, the ratios below that are equivalent to 2:1 is 8:4, 10:5 and 6:3.

Learn more about ratio here:

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons