ArnettePoulter523 ArnettePoulter523

27-04-2015
Mathematics

Answered

Reed uses 8 pieces of glass per square foot to make a stained glass window. How many pieces of glass will he need to make a window that is 864 square inches?
24 peices
48 peices
72 peices
108 peices
~ONLY ANSWER IF YOU KNOW FOR SURE~ :)

Answer :

27-04-2015

One square foot is 12in x 12in which means one square foot is equal to 144 square inches.

If 8 pieces of glass = 144 square inches
then let's multiply both sides since 144 x 6 = 864

(8 pieces of glass) x 6 = (144 square inches) x 6
so 48 pieces of glass = 864 square inches

The answer is B 48 pieces

Answer Link

27-04-2015

First, you get your inches to feet by dividing 864 by 12 twice which equals 6. Because there are 8 pieces of glass per square foot, we multiply 6 by 8, which equals 48 :) so, your answer is 48

Answer Link

Other Questions

What is the scientific name of the Australian animal that drastically changes its appearance when removed from its natural habitat?a) Pogona vitticeps.b) Tiliqu

Narrative Writing Checklist:- Establish a problem, situation, and setting, and introduce characters and establish one or multiple point(s) of view.- Use a varie

What does the word ‘dance’ mean in the Hawaiian language?

A Capacitive touch screen will not work with a gloved hand. a. Trueb. False

QUESTION 9Writing the final sentence of an essay can be the most challenging part. After summarizing your main points, you might do all of the following EXCEPT:

an aeroplane flies south east , wind blew it 60 km west•what is the age of the pilot

A writer is working on a research project about labeling addiction as a disease. Below is her proposed thesis statement.Thesis: Calling addiction a disease fail

The restriction enzyme HaeIII recognizes and cuts the DNA sequence5'-GGCC-3'3'-CCGG-5'a. How many DNA fragments would be expected to be produced upon digestion

The teacher gave a true or false quiz where [tex]P(\text{true})=0.7[/tex] for each question. Interpret the likelihood that the first question will be true.A. Li

type of adverb due to floods there was a water everywhere

If 4/5 x blank = 2/5 what is blank

What effect did nationalist unrest have on the ottoman empire?

Is the group of words a simple sentence, a compound sentence, or a run-on sentence? The bustle of the airport, the sight of the airplanes, and the sound of the

Write a rule for the sequence 3, - 3, - 9, - 15

Solve the equation for a. D=vt+1/2at^2

Solve with completing the square method:6x²-7x+2=0 and ax²+bx+c=0

An airplane flew for 8 hours at an airspeed of x miles per hour (mph), and for 7 more hours at 325 mph. If the average airspeed for the entire flight was 350 mp

What were some responsibilities of Hades?

Within a period, an increase in atomic number is usually accompanied by A. a decrease in atomic radius and an increase in electronegativity. B. an increase in a

Within a period, an increase in atomic number is usually accompanied by A. a decrease in atomic radius and an increase in electronegativity. B. an increase in a