arburns08 arburns08
  • 23-01-2014
  • Mathematics
contestada

The perimeter of a sheet of paper is 38cm. If the width is 8 cm what is the length of the paper?

Respuesta :

Neenee Neenee
  • 23-01-2014
15. (2•l)+(2•w)=38.
(2•l)+8=38.
Subtract 8 from both sides which leaves (2•l)=30.
Divide by 2 from both sides and that leaves 15.
Answer Link

Otras preguntas

Please help I would be thanks
HELP ME?!?!? Jamie is making a mosaic out of tiles cut in the shape of equilateral triangles. What is the perimeter of each triangle?
How many liters of carbon monoxide at STP are needed to react with 4.80 g of oxygen gas to produce carbon dioxide2CO(g)+O2(g)=2CO2(g)
due in 3 min sum1 help
i’ll give brainliest if you give a correct answer pls help!
what are the differences between the Virginia and the New Jersey plan??
a paper cone with the radius 1.5 and height 4 inches is filled with shaved ice. assuming the ice completely fills the cone and forms a hemisphere above the cone
hii pls help i’ll give brainliest!!!
help please some help would be really appreciated
Hello, what do I write on my number line?