Michelle’s group made a scale drawing of a cabin for a school project. The sleeping area is four times as many square feet as the fireplace. The kitchen is 21 square feet larger than the sleeping area. How much area do the fireplace and the kitchen each have? Explain

To calculate actual area based on a scale drawing, take each of the original dimensions and multiply them by the scale factor to get the actual dimensions. Then, use your knowledge of geometric figures to calculate the enlarged or reduced area

Step-by-step explanation:

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step-by-step explanation:

so first find out how much each is worth.

quarter= 25 cents

dime= 10 cents

pennies= 1 cent

then multiply each by how much each is worth.

200                     150                   300

x                         x                     x   1

  25                       10              

                                  300

1000                     1500

+                          

4000                                      

5000                                  

then count 2 from the back and add a period.

$50.00

$15.00

$3.00

and then add them

  $50.00

+

  $15.00

+

    $3.00

$68.00

so sunghee has $68.00

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the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3