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3 years ago

12

Which of the following is the correct representation for the area of a circle with the diameter 40 cm.

1 answer:

lara [203]3 years ago

8 0

Answer:

34

Step-by-step explanation: hope this ir right

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What is 30 percent of 2000 dollars?

fiasKO [112]

10% of $2,000 is $200.

30%=3*10%

Therefore:

30% of $2,000 is $600.

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3 years ago

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A carpenter is making a circular tabletop with a circumference of 4.5 yards.

nikitadnepr [17]

The radius of the table top is 206 when rounded to the nearest centimeters

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2 years ago

25 POINTS! What is the distance between the points (2, 3) and (5, -4)? (XY AXIS)

Finger [1]

The distance could be calculated as follows:
d = $\sqrt{ (5-2)^{2} + (-4-3)^2} }$
d = $\sqrt{ 3^{2} + (-7)^{2}$
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3 years ago

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2x - 4y + 7x - 87<br> Helppp

xxTIMURxx [149]

Answer:

9x-4y-87

Step-by-step explanation:

2x-4y+7x-87

9x-4y-87

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3 years ago

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Kelly buys a sweater for $16.79 and a pair of pants for $28.49. She pays with a $50 dollar bill. How much change should kelly ge

snow_tiger [21]

Kelly should get back $6.72.

To get this answer, start by adding 16.79 and 28.49. The answer you should get is 45.28. Next, subtract 45.28 from 50 and your total should be 6.72. Hope this helped!

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3 years ago