# algebra

5:11 and 6:12
7:13 and 21:39
8:14 and 24:30
10:20 and 20:30 which pair of ratios form a proportion?

1. 👍 1
2. 👎 0
3. 👁 223

1. 👍 0
2. 👎 1
👩‍🏫
Ms. Sue

## Similar Questions

1. ### Mathematics

A garrison of 1200 men has sufficient ratios for 25 days at the rate of 2400g per man per day. If 300 man join them and the ratios are reduced to 2000g per man per day,how long will the road last all of them? Thank you :)

2. ### MATH HELP

1. Which ratios form a proportion? Use equivalent ratios to test each pair. A. 4/9, 2/3 B. 6/15, 9/12 C. 12/16, 15/20 D. 18/ 20, 24/30 2. Which ratio forms a proportion with 20/30? Use equivalent ratios to test each ratio. A.

3. ### Math

2:x and 12:18 identify the value of x that makes each pair of ratios equivalent A.3 B.4 C.6

4. ### math

a sock drawer has 2 blue pair,4 white pair,4 black pair? what is the probability you will pick out a black pair ? i think is 2/10 that how i get my answer but not for sure that correct

1. ### Math

Which pair of ratios does not form a true proportion? A 8:14â€“20:35 B 6 to 10 and 15 to 25 C 9/5 equals 27/15 D 12:15 and 30:50

2. ### math

a sock drawer has 2 blue pair, 4 white pair, 4 black pair. what is the probability you can pick out 1 blue,1 white or 1 black. you replace each pair after picking i think is 3/10 im not for sure 2+4+4=10

3. ### Math

1: select all the pairs of ratios form a proportion. (2 points) A: 1/6, 4/20 B: 7/9, 28/36*** C: 14/19, 21/27 D: 30/80, 6/18 2: Which pair of ratios does NOT form a proportion? (1 point) A: 3/5, 24/40 B: 30/10, 15/5**** C: 9/14,

4. ### mathematics

Which pair of ratios forms a proportion? A. 5/12,7/15 B. 12/16,15/20 C. 8/32,1/3 D. 9/16,3/8

1. ### math-statistics

The following risk ratios give the increased risk for various diseases comparing two groups (exposed vs. unexposed). a. 2.5 (2.0, 3.0) b. 1.03 (1.02, 1.04) c. 6.0 (.85, 9.8) d. 0.98 (0.88, 1.08) e. 0.20 (.05, 1.05) Which risk

2. ### Math

2.Which of the following ratios is equivalent to 15/20? A.200 to 150

3. ### Math

Which pair of ratios does not form a true proportion? A) 6:16 and 21:56 B) 2 to 10 and 15 to 75 C) 19/11 = 27/15 D) y = 5x

4. ### Math

Which pair of ratios forms a proportion? a. 4/5 and 16/24 b. 9/15 and 3/4 c. 5/8 and 30/48 d. 9/10 and 40/45 I'm very confused pls give me the answer and how you got that so I can understand.