adelekennedy786 adelekennedy786

09-01-2018
Mathematics

contestada

The main arena hall has dimensions 200 m by 85 m. On a large diagram on the office wall the scale is 1:40. What are the dimensions of the floor space on the diagram?

Respuesta :

jdoe0001 jdoe0001

09-01-2018

[tex]\bf \cfrac{model}{actual}\qquad \cfrac{1}{40}\qquad \cfrac{x}{\stackrel{length}{200}}=\cfrac{1}{40}\implies x=\cfrac{200\cdot 1}{40} \\\\\\ \cfrac{model}{actual}\qquad \cfrac{1}{40}\qquad \cfrac{y}{\stackrel{width}{85}}=\cfrac{1}{40}\implies y=\cfrac{85\cdot 1}{40}[/tex]

Answer Link

Otras preguntas

Eric found that about 62% of 80 classmates at school like hip hop music. However 70% of his 60 relatives like hip hop. Do more of his relatives like hip hop or

Three particles A, B and C are thrown from the top of a tower with the same speed. A is thrown straight up, B is thrown straight down and C is thrown horizontal

An investor puts $2,500 into a life insurance policy that pays 8.5% simple annual interest. If no additional investment is made into the policy, how much accumu

The ratio of North American butterflies to South American butterflies at a butterfly park is 5:3. The ratio of South America butterflies to Europe butterflies i

This is also called a "simple majority" and is generally required to see most laws passed in the United States.

Josh works as a landscaper. He has written a proposal for a customer for a landscaping job. Which proposal statement is the best example of good business writin

What is always used to find a coordinate? A. latitude and the equator B. longitude and latitude C. longitude and the prime meridian D. hemispheres and lati

An example of a volunteer opportunity within one’s community might be?

how do you interpret a solution?

The purified lymph with lymphocytes and antibodies added returns to the