rakonicki rakonicki
  • 02-12-2015
  • Mathematics
contestada

a model car has a scale of 3 cm : 2 m. The length of the actual hood of the car is 1 m. What is the length of the model?

Respuesta :

MathWz
MathWz MathWz
  • 02-12-2015
Set up a proportion:
3cm/2m = x/1m
Cross-multiply:
2x=3
Divide by 2:
x=1.5 cm
Answer Link

Otras preguntas

why were the jobs in each region different
Which describes a major advantage of steamboats over other vessels
what is the value of 2 in 0.259
What is an introduction given before a piece of music that is perforned to indicate the tempo
Which sentence best describes a referendum? a:A political party holds a primary to choose a candidate for legislative elections. b:Citizens vote directly on a p
A magnet is an object that can exert force on another material?
Ellie’s bird feeder is shaped like a cone with a height of 25 in. and a radius of 3 in. Packages of bird seed are cylindrical and come in different sizes. What
The purpose of nervous tissue is A. movement. B. support. C. protection. D. communication I cant find the answer in my book! help?
I'm offering  about 20 points for this! Rudyard Kipling wanted the reader to see the similarities between the animal characters in the Jungle Book and their “La
What percent of 45 is 72?