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Margarita [4]
3 years ago
15

Kyle wants to earn as many points as possible in one turn in a game. Two number cubes whose sides are numbered 1 through 6 are r

olled. He is given two options for the manner in which points are awarded in the turn. OPTION A: If the sum of the rolls is a prime number, Kyle receives 15 points. OPTION B: If the sum of the rolls is a multiple of 6, Kyle receives 42 points. Which statement best explains the option he should choose?
Mathematics
1 answer:
qwelly [4]3 years ago
5 0

Answer:

Kyle should choose Option B. The mathematical expectation of this option is 7 and is the greater mathematical expectation of the two options.

Step-by-step explanation:

i took the k-12 quiz

goodluck

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1/6

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What is the length of EF in the right triangle below?
Tema [17]

Answer:

A

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Since the triangle is right use Pythagoras' identity to find EF

The square on the hypotenuse is equal to the sum of the squares on the other two sides, that is

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3 0
3 years ago
1. The Sharks Aquatic Club recently held a fundraiser to raise money for a local charity. The swimmers received money for each l
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Answer:

Rita = 300

John = 900

Rodell = 925

Step-by-step explanation:

rita = x (let

john = 3x ( john swims three times more than rita

rodell = 25 + 3x ( rodell swims 25 more than john

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x = 300

hence,

x = 300

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= 900

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8 0
3 years ago
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