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aalyn [17]
3 years ago
6

What is the mean of swim club a and b

Mathematics
2 answers:
tankabanditka [31]3 years ago
6 0

Answer:

257

Step-by-step explanation:

First you have to add all of them up then divide by how many there are:) good luck.

irina [24]3 years ago
3 0

Answer:

Swim Club A: 30

Swim Club B: 50

Explanation:

Mean = Average of the numbers.

1. Add up all the numbers.

2.Divide by how many numbers there are.

<u>Swim Club A: </u>

  • 15 + 20 + 25+ 30 + 35 + 40 + 45 = 210
  • 210 ÷ 7 = 30
  • Mean: 30

<u>Swim Club B:</u>

  • 35 + 40 + 45  + 50 + 55 + 60 + 65 = 350
  • 350 ÷ 7 = 50
  • Mean: 50

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OLga [1]

Answer:

2(x-2)(x+3)(x-8)

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5 0
3 years ago
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Vinil7 [7]

Answer:

7/10

Step-by-step explanation:

1/10 = 2/20

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2/5 = 8/20

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We can see that the next term is just 11/20 + 3/20, as 3/20  is added onto each of the next terms.

11/20 + 3/20 = 14/20, which can be simplified to 7/10.

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8 0
2 years ago
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A delivery truck covers a distance of 60 miles every hour. Write the equation that represents d the truck had covered over h hou
Tamiku [17]
60 miles in 1 hour.

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using d = 60h
 
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8 0
3 years ago
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Tju [1.3M]

Answer:62  

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20 percent *310 =

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4 0
3 years ago
How to solve this problem?
SOVA2 [1]
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A LCD is 24.
12/24, 20/24, and 15/24

So 12/24, 15/24, 20/24
Convert back into their original denominators:
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F. 
6 0
3 years ago
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