1.If AD = 20, then BC = ___ 10
20
50
100

2.If AB = 13, then DC = _
13
6.5
26
24

3. If DB = 22, then DE = ___
22
44
11
88

4. IF AE= 18, then AC = ___
9
18
10
36

whatare you sayig

step-by-step explanation:

do your own work and don"t cheat.

step-by-step explanation:

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.