3divided by 4 equals(x-9) divides by 16

x = 21

Step-by-step explanation:

Multiply both sides by 16

3/4 x 16 = x - 9

2 Simplify 3/4 x 16 to 48/4

48/4 = x - 9

3 Simplify 48/4 to 12

12 = x - 9

4 Add 9 to both sides.

12 = x - 9

5 Simplify  12+9 to 21

21=x

6 Switch sides.

x=21

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?