lovehopedream lovehopedream

18-02-2016
Mathematics

contestada

the diameter of the moon is 2160 miles. A model has a scale of 1 in : 150 mi. what is the diameter of the model?

Respuesta :

18-02-2016

Let x be the diameter of the model.

x in : 2160 mi = 1 in : 150 mi

x = 2160 x (1/150)
= 2160/150
= 14.4 in

Therefore, the diameter of the model is 14.4 inches.

Answer Link

Otras preguntas

"Four score and seven years ago our fathers brought forth, upon this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all me

Earth's current era is the _______ era.

How do you tell if an element is at an excited state based on its electron configuration?

If a resource is nonrenewable, it _____. a) exists in unlimited quantities b) can be replaced within 10 years c) can be replaced within 100,000 years d) e

Which is expressed with the MOST precise language? A) The desk was rectangular in shape. B) In my personal opinion, the test was easy. C) Heidi has piano less

Bare with me, fractions. If f(x) = 3x and g(x) = 1/3x, which expression could be used to verify that g(x) is the inverse of f(x)? A. 3x(x/3) B. (1/3x)(3x) C. 1/

what makes the earth .

The graph represents the journey of a bus from the bus stop to different locations: Part A: Use complete sentences to describe the motion of the bus in parts 1,

For each questions 1-10, fill in the blank with the term or the letter of the term than best matches each clue. Terms: A. Pyramid B. Propaganda C. Babylonians D

What time is 540° counterclockwise?