kellisully kellisully
  • 03-11-2014
  • Mathematics
contestada

Four hundred grams of grass seed are used for every 100 m2. Find the amount of seed needed, in kilograms, to cover 3000 m2?

Respuesta :

crisforp
crisforp crisforp
  • 03-11-2014
400 / x = 100 / 3000 <=>
400 / x = 1 / 30 <=.>
x = 400 * 30 <=>
x = 12000 kilograms of grass.
Answer Link

Otras preguntas

the chemical reaction in which an element,such as iron, combines with oxygen to form an oxide is called
what is the answer for 12a-a
Tyler wrote a paper describing life in England in the eighteenth _________, from ______ to ______.
what is the area of a rectangle as a product
what is 3,256,423,865 rounded to the nearest million?
What is 0.80 as a fraction
the chemical reaction in which an element,such as iron, combines with oxygen to form an oxide is called
One angle in a triangle has a measure that is three times as large as the smallest angle. The measure of the third angle is 35 degrees more than that of the s
All living organisms are made from different combinations of only ___________ amino acids
The study of the natural processes that occur in the environment on humans affect them is called