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Harlamova29_29 [7]
3 years ago
13

Which is the area of a circle with a radius of 5 units? (use 3.14 for ) A. 15.7 square units B. 31.4 square units C. 78.5 square

units D. 392.5 square units
Mathematics
1 answer:
sattari [20]3 years ago
6 0

Answer:

C

Step-by-step explanation:

A = \pir²

so we do

5² = 25 * \pi

25 * \pi

= 78.5 square units

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Answer:

Step-by-step explanation:

Find the number of possible 5-card hands that contain the cards specified. The cards are taken from a standard 52-card deck.

5 red cards.

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3 years ago
Which orded pair is a solution of the equation 2x+4y=6x-y
Evgen [1.6K]
Y=4/5x hope that’s the right answer
7 0
2 years ago
What is the answer????
xz_007 [3.2K]

Answer:

36/48 or 6/8 or 3/4 or .75

Step-by-step explanation:

6^2/ [(2+4)*2^3]

6^2/  [ ( 6)*2^3]

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8 0
3 years ago
(Free points)<br><br>Factorise x³ + 216y³ + 8z³ - 36xyz​
Nadusha1986 [10]

Answer:

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Step-by-step explanation:

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As we know

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Now.

[x+6y+2z][(x²+(6y)²+(2z)²-x×6y-6y×2z-x×2z]

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3 0
3 years ago
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Serggg [28]

Answer:

y≤-1/2(x=4)+3

Step-by-step explanation:

4 0
2 years ago
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