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Nimfa-mama [501]
3 years ago
12

One hundred fifty students at Park City Middle School were polled and asked what is their favorite kind of movie. Twenty - two p

ercent of the students polled said their favorite kind of movie was Science Fiction. How many students preferred Science Fiction movies?
Mathematics
2 answers:
bagirrra123 [75]3 years ago
8 0

Answer:33

Step-by-step explanation:

sweet [91]3 years ago
3 0
The answer is 33! If you need help just ask me
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Stefan is measuring the angles of a triangle. He measures the first angle and gets a measure of 90°. What does he know about the
SashulF [63]
I 100% positive the answer is <span>C) Their measures should add up to be 90° </span> i just took the test and the answer above me is 100% wrong
7 0
3 years ago
Read 2 more answers
7.29 divided by 90 is ?
muminat

Answer:

<u>0.081</u>

Step-by-step explanation:

7.29 divided by 90 = <u>0.081</u>

6 0
2 years ago
What is the common difference in the following arithmetic sequence?
zloy xaker [14]
It would probably be D
3 0
2 years ago
I'm having trouble
Liono4ka [1.6K]
It would be B because you would take amelias age and take two away since todd is five years younger to get the a-5.
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8 0
3 years ago
A medical researcher needs 37 people to test the effectiveness of an experimental drug. If 101 people have volunteered for the t
Rashid [163]

Answer:

The number of ways to select 37 people from 101 is, 5,397,234,129,638,871,133,346,507,775.

Step-by-step explanation:

In mathematics, the procedure to select k items from n distinct items, without replacement, is known as combinations.

The formula to compute the combinations of k items from n is given by the formula:

{n\choose k}=\frac{n!}{k!\cdot (n-k)!}

Compute the number of ways to select 37 people from 101 as follows:

{101\choose 37}=\frac{101!}{37!\cdot (101-37)!}

        =\frac{101!}{37!\times 64!}\\\\=\frac{101\times 100\times 99\times....64!}{37!\times 64!}\\\\=5397234129638871133346507775

Thus, the number of ways to select 37 people from 101 is, 5,397,234,129,638,871,133,346,507,775.

5 0
2 years ago
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