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Zielflug [23.3K]
2 years ago
13

At a pizza party, where each person had their own pizza, 12 people ate 100% of their pizza, 7 people ate 75% of their pizza, and

3 people only ate 50% of their pizza. What was the average amount of pizza eaten by all people attending the party?
Mathematics
1 answer:
Vika [28.1K]2 years ago
7 0
The answer would be 75
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You have a three year fixed rate lease of $900/month due to expire next month. Your landlord is willing to renew the three year
harkovskaia [24]

Answer:

\\3 percent of 900 = 27 \\900 + 27 = 927 \\ 927 * 36 = 33372

Step-by-step explanation:

First you have to find out the 3% of 900 (is 27)

then you add 27 to 900

then you multiply it by 3 years (36 months)

and your result is 33372 :)

8 0
3 years ago
A number is called evil if it has 666 in it. How many 7 digit numbers are evil?
defon

Step-by-step explanation:

There are 5 different positions of 666:

666////

/666///

//666//

///666/

////666

The forward dashes represent any number from 0 to 9.

Case 1: "666////"

Number of ways = 10⁴ = 10,000.

Case 2: The other positions.

Since the 1st forward dash cannot be 0 (leading digit),

Number of ways for each position = 9 * 10³ = 9,000

Number of ways for all 4 positions = 9,000 * 4 = 36,000.

Total evil numbers = 10,000 + 36,000 = 46,000.

5 0
2 years ago
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Rasek [7]

Answer:

B

Explanation:

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5 0
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Y=12/1-n solve for n
Goshia [24]

Answer:

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Step-by-step explanation:

4 0
2 years ago
Mathswatch? Help <br><br> Angles and parallel lines
GrogVix [38]
The answer is

a) x° = 80

reasons) the reason is a line is 180°
the angle 100°
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i hope this helped :)
3 0
3 years ago
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