Which ratios are less than 8 to 10? Check all that apply. VX
✓
16
20
3:5
50
✓
100
0 13:15

3:5 and 50:100

Step-by-step explanation:

You could re-write ratios as fractions.

The first one is 16/20 which is the exact same as 8/10 so that isn't possible.

The second one is 3/5. We can find a common denominator for both of the fractions which is 10 so 3/5 = 6/10 which means 3/5 is less than 8/10.

The 3rd one is 50/100 which can also be written as 5/10 which is less than 8/10.

The 4th one is 13/15. 8/10 can also be written as 12/15. Since 13 is bigger than 12 that is not correct.

This means that the 2nd and 3rd one are correct.

Hope this Helps!!! :)

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3