Wednesday

October 22, 2014

October 22, 2014

Posted by **zainab** on Wednesday, January 9, 2013 at 8:38am.

- maths -
**Reiny**, Wednesday, January 9, 2013 at 9:03amuse a straightforward proportion

2 cm/50 km = 8.5 cm / x km

2x = 42.5

x = 21.25

8.5 cm on the map represent 21.25 km

**Answer this Question**

**Related Questions**

maths - A man goes upstream for a distance of 10 kms in 5 hours. Another man ...

math - 2 people start off to work directly away from each other.they each walk ...

Geography - Sorry to bother you again! A map that shows a man-made feature is a...

Geography - What kind of map could you use to show information about a city? -a ...

Math - a map of Vicksburg Mississippi has a scale of 1 mile to the inch. The map...

Math - Ratio - a) on a map the scale used is 1: 10,000. if two towns are ...

Maths - The scale of a map is given as 1:200000.Two cities are 3cm apart on the ...

maths - The scale of a map is given as 1:2, 00000. Two cities are 3 cm apart on ...

maths - The scale of a map is 1:25000.Find the actual length of a road,in cm,...

U.S. History to 1865 - I have reviewed the Gutierrez Map and still am not sure ...