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HACTEHA [7]
2 years ago
10

Draw two triangles has length 6 and width 9.The second has length 3x and width 9.Write at least three different expressions for

the sum of the areas of the rectangles.

Mathematics
1 answer:
IRINA_888 [86]2 years ago
5 0

Step-by-step explanation:

Three different expressions for the sum of the areas of the rectangles.

-The first is:

AREA = BASE X HEIGHT

2.A second way is:

AREA= Constant x (Variable + Constant)

<em><u>ADDITIONAL INFORMATION: </u></em>

A file with the drawing of the two triangles with their lengths and widths is attached.

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Free_Kalibri [48]

Answer:

5 weeks

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Step-by-step explanation:

Bill owes his mother $300 and plans to pay her $25 every week.

Therefore, after w weeks he has to give her mother more C = 300 - 25w, amount of money.

Steve owes his mother $550 and plans to pay her  $75 every week.

Therefore, after w weeks he has to give her mother more C = 550 - 75w, amount of money.

If after w weeks they both will owe their mother the same amount of money, then  

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⇒ w = 5 weeks. (Answer)

Now, the amount of money will be $(300 - 25 × 5) = $175. (Answer)

4 0
3 years ago
the temperature is 75 degrees fahrenheit. if the temperature decreases 15 degrees, what is the new temperature
lisabon 2012 [21]

Answer: 60 degrees!

Step-by-step explanation:

75 - 15 = 60

7 0
3 years ago
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Answer:

Please refer to the attached image.

4 0
2 years ago
You spin the spinner once.
Ymorist [56]

Answer:

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