Sunday

November 23, 2014

November 23, 2014

Posted by **Sari** on Friday, March 30, 2012 at 4:22pm.

A)What is the scale factor of the model?

B)If the airplane has a wingspan of 30 cm, what is the wingspan of the actual airplane

Need help on this.

- Math11 -
**Bosnian**, Friday, March 30, 2012 at 4:44pmA)

1 / 128

B )

30 * 128 = 3840 cm = 38.4 m

Remark:

1 m = 100 cm

3840 cm / 100 cm = 38.4 m

**Answer this Question**

**Related Questions**

Math - A model airplane is made on a scale of 1:128. A)what is the scale factor...

Scale Representations - A model airplane is made on a scale of 1:128. A)What is ...

math - Puck is making a scale model of an airplane. The actual airplane is 98 ...

math - A model of an airplane is 8 inches long. If the actual airplane is 32 ...

math - The scale used to build a model of a Boeing 747 is 1:80. Find the actual ...

Math - A Boeing 747 jet is approximately 230 ft. long and has a wingspan of 195 ...

math - . A Boeing 747 jet is approximately 230 ft long and has a wingspan of 195...

math :) - 1. A toy airplane is 10 inches long.If the actual airplane is 75 feet ...

Math - The Table shows some common scales used in a model railroading.For each ...

math - Toby is making a scale model of the battlefield at Fredericksburg. The ...