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Algebra_3

Chapter 57

Problem 1

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Farmers Brown and Green each own farms whose areas are in the
ratio of to
The total area of both of their farms is acres.

Farmer Brown's farm area B = acres.


Example:

Suppose the ratio of red (R) marbles to yellow (Y) marbles in a bag is 5 to 18.
If there are a total of 125 red marbles in the bag, how many of the marbles are yellow?

The ratio of red to yellow marbles can be written as click refresh (F5)

The total number of red marbles R = 125.

By substituting Y = 18/5R you get click refresh (F5) yellow marbles.

Try this solution by entering (18/5)125 into the Graphing Calculator in the Function f(x) = box .
Click on the Plot Graph button to obtain your solution as f(x) = 450
below the Function f(x)=box