Question

I have this paper and it talks about chad and Claire and the rectangular base and when it said the least expensive thing I got 8 by 6 with the cost $23.80 it's right but I forgot how I got my answer a little help please?

Answer 1

What are you talking about?

Please post the whole problem, and I'll try to help you.

Answer 2

Claire and chad want to design a rectangular pen for their new puppy to have an area of 48 square feet. Fencing costs $0.85 per foot.

What are the dimensions and the cost of the least expensive pen Claire and chad could build, assuming the side lengths are whole numbers. Explain. I got 8 by 6 and it's right but I forgot how I got the answer for the cost help me

Answer 3

Please answer anyone you guys there?

Answer 4

Ahh -- I see now.

P = 2L + 2W

P = (2 * 8) + (2 * 6)

P = 16 + 12

P = 28 feet

28 * 0.85 = $23.80

Answer 5

the dimensions are 8x6. if you multiply the cost $.085 times 48 you get $40.80.

Answer 6

Oh I get it now thank you so much wow u r a lifesaver thank you very much I really appreciate it

Answer 7

Donna -- the area is 48 square feet. Gabby needs the perimeter to find out how much fencing is needed.

Answer 8

That was for miss sur by the way

Answer 9

You're welcome, Gabby.

Answer 10

Sue

Answer 11

Buh bye