Solve for R= 2(r-4)=-4(r-2)+4

r = 3 1/3

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

Step 2: Add 4r to both sides.

Step 3: Add 8 to both sides.

Step 4: Divide both sides by 6.

if im undersanding the question correctly, its organized from 10

step-by-step explanation:

the best buy, is the 4- kilogram bag of lollipops for $18.40.

step-by-step explanation:

i found my answer by dividing the cost of each bag by their respective weights.

14.88 divided by 2 = 7.44

17.29 divided by 3 = 5.77

18.4 divided by 4 = 4.6

24.4 divided by 5 = 4.88

by this, i found that the 4 kilo bag is the best buy.