6th grade math
posted by Anna on .
How did you get c=1/5 when you have 5c=2/3 divided by 2/3?

5c = (2/3) / (2/3)
5c = (2/3) * (3/2)
5c = 6/6
c = (6/6) / 5
c = 6/6) * (1/5)
c = 6/30 = 1/5 
Thanks Ms. Sue, I also have one more question. What is 1/2= w/4?

You're welcome, Anna.
1/2 = w/4
4 * (1/2) = w
? = w 
Is it 4/1*(1/2)=2/1=2?

Right!

Thanks again!

You're welcome.

rectangle abcd has a perimeter of 62.if the length of ad is 14 what is the area of abcd?