Question

help with number 7

Answer 1

just the answer or help?

Answer 2

just the answer

Answer 3

b.

Answer 4

Can I ask how you got that?

Answer 5

sure

Answer 6

the formula to find the perimeter of a rectangle is P=2L+2w

Answer 7

L=5 2/3 and w=3 3/5

Answer 8

after multiplying both of them by two, the formula looks like this: P=11 1/3 + 7 1/5

Answer 9

are you with me so far?

Answer 10

yes

Answer 11

ok, so now you just add them together to get 18 8/15. The perimeter is 18 and 8/15

Answer 12

Ok, one question. I actually don't understand how you add the fractions together. That's what's throwing me off.

Answer 13

adding the fractions in wich part of the equation?

Answer 14

Like how do you add 5 2/3 and get 11 1/3? Or 3 3/5 and get 7 1/5?

Answer 15

look at that