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3 years ago

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at an assembly 7 out of the first 10 students who entered the gym were carrying the backpack. Based on the information, if 700 s

tudents were at the assembly, how many students to be expected to be carrying a backpack?

1 answer:

Rufina [12.5K]3 years ago

4 0

i dont know :/ im sorry and my mind is not on the mood for work sadly

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lord [1]

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3 years ago

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Pls help... Prove (1+tanx)/(1+cotx)=tanx by algebra

katen-ka-za [31]

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2 years ago

Let's say the probability of you winning a game of checkers and a game of chess against your friend is 20%. The probability of y

GREYUIT [131]

The probability of winning a game of checkers against your friend is 67%.

<h3>What is the probability of winning a game of checkers against my friend?</h3>

Probability can be described as the process of determining the chances of an event happening. The chances that an event would occur has a value that lies between 0 and 1. A value of 0 is given when the event does not occur and a value of 1 if the event occurs.

The probability of winning a game of checkers = probability of winning both games / probability of winning a game of chess

20% / 30% = 67%

To learn more about probability, please check: brainly.com/question/26321175

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2 years ago

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jolli1 [7]

B. congruent, im pretty sure

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3 years ago

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Which of the following is equivalent to this expression?

Aliun [14]

Answer:

121

Step-by-step explanation:

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