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laiz [17]
2 years ago
15

A pet store has 6 cats. Here are their weights (in pounds). 14, 12, 8, 12, 11, 5 Find the mean weight of these cats. If necessar

y , round your answer to the nearest tenth.
Mathematics
2 answers:
4vir4ik [10]2 years ago
4 0

Answer:

10.

Step-by-step explanation:

14 + 12 + 8 + 12 + 5 + 11 + 62 ÷ 6 = 10

Arada [10]2 years ago
3 0

Remember, that the mean is calculated by adding up totals and dividing the total by the number of scores.

In this case, we would add the weight's of the 6 cats which is 62 (14+12+8+12+11+5).

Now we divide the total weight (62) by the number of cats (6).

62/6 = 10.3333333333

Now round to the nearest tenth 10.3.

The mean weight of the cats is 10.3 pounds.

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Ilang metro ang 1300 sentimetro?<br><br>a. 1metro<br>b. 13 metro<br>c. 130 metro​
Pie

Answer:

1300 cm = 13 m

Step-by-step explanation:

We need to find meters in 1300 cm.

We know that,

1 m = 100 cm

1 cm = (1/100) m

It means,

1300\ cm=\dfrac{1300}{100}\ m\\\\=13\ m

Hence, there are 13 m in 1300 cm.

4 0
3 years ago
If a coin tossed 300 times .Then the nearest expected number for the tail to appear is
Eva8 [605]

Step-by-step explanation:

I think you can solve this question now

8 0
2 years ago
A truckload of cement weighs approximately 3
dexar [7]

Answer:

Step-by-step explanation:

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3 years ago
A national hockey league rink is 115 feet longer than it is wide. If the perimeter of the rink is 570 feet, find the dimensions
ivolga24 [154]

The length of hockey rink is 200 feet and width of hockey rink is 85 feet.

Step-by-step explanation:

Given,

Perimeter of hockey rink = 570 feet

Width of hockey rink = w

Length of hockey rink = w+115

As a hockey rink is in rectangular shape;

Perimeter of rink = 2(Length + Width)

570=2(w+115+w)\\570=2(2w+115)\\570=4w+230\\570-230=4w\\340=4w\\4w=340

Dividing both sides by 4

\frac{4w}{4}=\frac{340}{4}\\w=85

Width of hockey rink = 85 feet

Length of hockey rink = 85+115 = 200 feet

The length of hockey rink is 200 feet and width of hockey rink is 85 feet.

Keywords: rectangle, division

Learn more about division at:

  • brainly.com/question/13018923
  • brainly.com/question/13035995

#LearnwithBrainly

3 0
3 years ago
In the picture below, which lines are lines of symmetry for the figure?
harkovskaia [24]

A line of symmetry would separate a shape to make multiple shapes that are exactly the same.

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3 0
2 years ago
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