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Alina [70]
3 years ago
15

Correct Answer= Brainliest

Mathematics
1 answer:
Ymorist [56]3 years ago
6 0

Answer:

49

Step-by-step explanation:

Convert the dot plot into numbers

40, 40, 40, 45, 45, 50, 55, 55, 60, 60

Add all together

40+40+40+45+45+50+55+55+60+60 =490

Divide by amount of numbers there are

Amount of numbers = 10 --> 490/10 = 49

Mean = 49

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You are anchoring your boat. the water is 20 feet deep. how much anchor line should you use
scoray [572]

Answer: The answer is 100 to 140 feet.


Step-by-step explanation: Given that we are anchoring our boat and the water is 20 feet deep. We are to calculate the anchor line we should use.

General rule of calculating anchor line is given by

Multiplying the depth of the water by 5 to 7 . For example, if the water depth is 'x' feet, then we will multiply 'x' feet by 5 to 7 to get the amount of anchor line to put out.

Here, the depth of water = 20 feet.

So, the anchor line should be 5 × 20 to 7 × 20 feet, i.e., 100 to 140 feet.

Thus, the anchor line should be 100 to 140 feet.


4 0
3 years ago
Read 2 more answers
2 1/4 + 3/4 =<br>276x40​
nordsb [41]
2 1/4 + 3/4 = 3
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3 years ago
Find the least common denominator for these two rational expressions 4/x -4/2x^2
Whitepunk [10]
Remark
To find any common denominator, write down all the prime factors and pick out what you need to make an LCD.

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x has one x 
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Your LCM is
one 2
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LCM = 2x^2
8 0
4 years ago
Read 2 more answers
What is 2 ÷ <br> 1<br> 6<br> ?<br><br> StartFraction 1 Over 12 EndFraction<br> 2<br> 6<br> 12
nexus9112 [7]

Answer:

0.125

Step-by-step explanation:

I calculated 2 divided by 16, and got 0.125.

5 0
2 years ago
Dividing Fractions
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the answer is 6

Step-by-step explanation:

if you split it all up u will get 6

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