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Vesna [10]
2 years ago
7

A box contains 20 miniature golf putt-putt balls; 10 are

Mathematics
1 answer:
stellarik [79]2 years ago
5 0

Answer: The answer is provided below

Step-by-step explanation:

From the question, a box contains 20 miniature golf putt-putt balls out of which 10 are yellow, 6 are red, and the remaining 4 are pink.

The probability of picking a red golf ball will be:

= 6/20 × 100

= 600/20

= 30%

If the red ball is replaced, the probability of picking a yellow golf ball will be:

= 10/20 × 100%

= 50%

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Answer:6

Step-by-step explanation:

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3 years ago
Assume we cut the last piece of the pie into two sections (1 and 2) along ray BD
earnstyle [38]

Answer:

If we want the greatest portion of pie, then you must choose the section with the greatest angle. Therefore, we must choose Section 2. But if we want the smallest portion of pie, then we must choose Section 1.

Step-by-step explanation:

From statement, we know that measure of the angle ABC is equal to the sum of measures of angles ABD (<em>section 1</em>) and DBC (<em>section 2</em>), that is to say:

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If we know that m\angle ABC = 40^{\circ}, m\angle ABD = 2\cdot x + 3 and m\angle DBC = 4\cdot x + 7, then the value of x is:

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Then, we check the angles of each section:

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Section 2

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If we want the greatest portion of pie, then you must choose the section with the greatest angle. Therefore, we must choose Section 2. But if we want the smallest portion of pie, then we must choose Section 1.

6 0
3 years ago
The water level in a well decreased by 6 inches every month due to evaporation. What is the change in the water level after a si
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Step-by-step explanation:

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80 points PLEASE HELP ME
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Answer:

Look up the worksheet on google then answers

Step-by-step explanation:


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3 years ago
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tangent forms a right angle with radius of circle

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7 0
2 years ago
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