aidankeenan00 aidankeenan00
  • 02-02-2017
  • Mathematics
contestada

A plot of land doubles in size by adding x meters to the length and x meters to the width of the land.
If the original plot had an area of 200 by 300 meters, what is the value of x?

Respuesta :

CrankyLeo
CrankyLeo CrankyLeo
  • 02-02-2017
x = 100 
200x300=6000060000x2=120000
400 and 300 are factors of 120000 
400-100=300300-100=200


Answer Link

Otras preguntas

how does the dilation affect the length of line segments
what are some causes of the revolutionary war
A jewelry store received a package of rings that is 16 in long 10 in wide and 12 in high. The package contains 1 in cubes that each holds one ring. How many rin
Two identical rubber balls are dropped from different heights. Ball 1 is dropped from a height of 196 feet, and ball 2 is dropped from a height of 271 feet.
40,000 is 10 times as much as
Multiplying and Dividing numbers in exponential form
Number 913256 write the digit in the ten thousands place
The mean of a set of five whole numbers is the same as the median which is equal to the mode which is equal to the range which equals 4 what is the value of the
How has Japan's Geography affected its history and economy?
what are the main environmental issue affecting the Murray darling basin