2 years ago

Which statement is true?

Mathematics

1 answer:

tino4ka555 [31]2 years ago

7 0

The answer is C

It’s C because like terms have the same variable.

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Which side lengths form a right triangle?

lilavasa [31]

Answer:

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Step-by-step explanation:

3 0

2 years ago

Your personal library contains books written by 165 authors. 60% of the authors are men. 40% of the authors write only nonfictio

Ludmilka [50]

Lets discern the infomation:

number_men = 165*0.6 = 99

so there are 99 men

non_fiction = 165 * 0.4 = 66

so 66 authors write non-fiction.

men writing non-fiction are 40, so 59 men write fiction, and 26 women write non-fiction.

probability of author non-fiction or man?
non-fiction: 40 men + 26 women = 66 total
man writers = 99

so in total 99 man + 26 women = 115 authors

hence the probability is:
115/165 = 69.6%

3 0

3 years ago

Please help me with this problem....5 stars 1 thanks and depending on how you answer brainiest.

Nutka1998 [239]

Answer:

$\huge\boxed{Probability = \frac{1}{3} }$