Which sets of ratios are a proportion? (Choose all that apply) * 3/11 and 17/6 12/7 and 36/21 60/55 and 7/25 7/6 and 52/48 4/10 and 8/20

Question

asked Mar 23, 2022 115k views

1 Answer

PTucky Eagle · Answer 1 · 2022-03-27T13:48:45+0000

Answer:

3/11 and 17/6

60/55 and 7/25

7/6 and 52/48

> 12/7 and 36/21

$(12)/(7) = (36)/(21) \\ 12(21) = 36(7) \\ 252 = 252$

> 4/10 and 8/20

$(4)/(10) = (8)/(20) \\ 4(20) = 8(10) \\ 80 = 80$