Homework Help: pre algebra

Posted by gloria on Monday, December 3, 2012 at 9:17pm.

Actual train size 40 feet gives a model size of 3 inches which scale was used?

pre algebra - PsyDAG, Tuesday, December 4, 2012 at 12:14pm
3 inches = .25 feet

.25/40 = 1/?

Related Questions

math (8th grade) - The length of each piece in a model train railroad built on ...
Pre-Algebra 7th Grade - I need help with this problem: Suppose you design a ...
algebra - John's car is 13 feet long. He is making a model that is of the ...
7th grade math Ms. Sue please help I have no idea! - #10 On a blueprint, 1 inch...
MATH - A model train is a scale model created from actual measurements. The ...
MATH - A model train is a scale model created from actual measurements. The ...
7th grade Math - Thom has a scale model of his car. The scale is 1:12. If the ...
10th grade Geometry - Lorenzo's model train is 1/87 the size of the original...
Geometry - You have purchased a scale model of a car. The scale factor is 1:24...
Algebra - Suppose a model of the space shuttle "Endeavour" is 10 ...

For Further Reading

First Name:
School Subject:
Answer: