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3 years ago

I only need help with the second part of this question. please can you help?

Mathematics

1 answer:

matrenka [14]3 years ago

4 0

13,822 to one significant figure is 10,000

623 to one significant figure is 600

14 to one significant figure is 10

10,000 times 600 = 6,000,000

6,000,000/10 = 600,000

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What is 16 divided by 14.72

Bogdan [553]

16/14.72=1.08695652174

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3 years ago

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During a basketball practice, Mai attempted 49 free throws and was on 25% of them. How many successful free throws did she make?

Brrunno [24]

Mai made 12 successful free throws.

Step-by-step explanation:

Given,

Free throws made by Mai = 49 free throw

Successful throws = 25%

Number of successful throws = 25% of free throws

Number of successful throws = $\frac{25}{100}*49$

Number of successful throws = $\frac{1225}{100} = 12.25$

Rounding off to nearest whole number;

Number of successful throws = 12

Mai made 12 successful free throws.

Keywords: percentage, division

Learn more about division at:

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3 years ago

A square has an area of 49 square inches. Explain how to find the perimeter of the square.

dexar [7]

It is a square, so you know the sides are equal. You also know that 49 is a squared number. so you do 49 square rooted and you get 7. the perimeter is adding all the side lengths. So you take 7 and multiply it by 4 since a square has 4 sides. and u have your perimeter. 28!<span />

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3 years ago

HELP PLZ I NEED IT ALSO I HAVE TAKIS

PSYCHO15rus [73]

Answer:

Yes. The girls to boys ration is the same

Step-by-step explanation:

For skating

Girls to boys ratio = 12:14 = 6:7

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Girls to boys ratio = 18:21 = 6:7

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What is the gcf of 66xy and 30x2y?

Schach [20]

Answer:

66yx , 30x2y, hope its right :)

Step-by-step explanation:

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3 years ago