2. A cookie factory puts 3/4 of a barrel of flour into each batch of cookies. How much flour will the factory use for 11 batches?

a. 11 x (3-1)=22

b. 11 x 3/4=3/44

c. 11 x 3/4=8 1/4

d. 11 x 3/4=14 2/3

3. What division problem can be modeled by drawing 6 circles and splitting each circle into 6 equal parts?

a. 1/6 x 6

b. 1/6 ÷ 6

c. 6 x 1/6

d. 6 ÷ 1/6

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

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.