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Vilka [71]
3 years ago
8

LeeAnn is making a table cloth for their dinning table. The table has a diameter of 42 inches. What is the approximate area of t

he table? She needs to know this so she knows how much fabric to buy.
Mathematics
1 answer:
kiruha [24]3 years ago
8 0

Answer:1384.74 square inches

Step-by-step explanation:

Diameter=42 inches

Radius=42/2

Radius=21 inches

π=3.14

area of circle=π x radius x radius

Area of circle=3.14 x 21 x 21

Area of circle=1384.74 square inches

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Step-by-step explanation:

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3 years ago
How do you write 36,985?
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Thirty-six thousand, nine hundred eighty-five
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add 7. double the result. subtract 8. divide by 2. su tract the orginial selected number 1st nuber is 3 second number is 4 the t
sertanlavr [38]
Hi,


The equation looks like this...

n + 7 \times 2 - 8 \div 2 \\ 3 + 7 \times 2 - 8 \div 2 = 3 + 14 - 4 = 13 \\ 4 + 7 \times 2 - 8 \div 2 = 4 + 14 - 4 = 14 \\ 9 + 7 \times 2 - 8 \div 2 = 9 + 14 - 4 = 19 \\ 12 + 7 \times 2 - 8 \div 2 = 12 + 14 - 4 = 22

Hope this helps.
r3t40
8 0
3 years ago
5x + 4y +3z = 14 x = 3z -22 z = 6 What is the y-value of the solution?
Lemur [1.5K]
X = 3z - 22
z = 6
5x + 4y + 3z = 14
5 (3z - 22) + 4y + 3 (6) = 14
15z - 110 + 4y + 18 = 14
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90 - 110 + 4y + 18 = 14
90 - 110 + 18 - 14 + 4y = 0
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4y = 16
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3 0
3 years ago
What is 56.23 × 104 in standard form?
aleksklad [387]

Answer:

5.23×10^5

Step-by-step explanation:

You mean 56.23×10^4?

That would be 5.623×10×10^4, or 5.23×10^5

4 0
3 years ago
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