Decide whether each question is true or false, and explain how you know. a. 9 x 9 x 3 = 3 to the 5th power
b. 7 + 7 + 7 = 3+ 3+ 3+ 3+ 3+ 3+ 3
c. 1/7 x 1/7 x 1/7 = 3/7
d. 4 to the 1st power = 4 x 1
e. 6+ 6+ 6= 6 to the 3rd power

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?