Which property justifies the following statement? if 12x = 84, then x = 7
a. distributive property
b. division property of equality
c. transitive property of equality
d. symmetric property of equality

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Solving algebraic equations 2m+3=11

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.