Tia2008 Tia2008

01-04-2017
Mathematics

contestada

Please help! (Number 16)

Please help Number 16 class=

Respuesta :

harmony7 harmony7

01-04-2017

I think it's 144

multiply 12 by 4 because there are 4 walls then multiply 3 by the product of 12×4 and that should be your awnser

Answer Link

vanhkhuyentt2 vanhkhuyentt2

01-04-2017

Call slant height is s and side length is a. We have the area of 1 face is : 1/2as = 1/2*3*12= 18. Therefore, the area of the walls will be: 8*18= 144 (square foot) and the cost will be $3*144= $432.

Answer Link

Otras preguntas

The number of nails of a given length is norm ally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. Find the number of nails in a

Grapes cost $1.55 per pound. What equation is used to find c the total cost of p pounds of grapes?

Use even and odd properties of the trigonometric functions to find the exact value of the expression. sin(−π6)

PLEASEEEEE HELP! Explain your answer. I will mark brainlyest! Thank you SO MUCH!

Why was inflation so much higher in the south?why was inflation so much higher in the South ?

what is the Reported speech of " Anne and Jack had a chat on Skype."

(15pts) Why is the longer chromosome pair used to model crossing-over?

Which vector has a y-component with a length of 4?A. cB. dC. bD. a

In gym class, each student runs 7 laps. There are 8 students in each gym class. How many laps will be run by one class during 2 gym sessions?

Are these lines an example of end stop or caesura?