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stepan [7]
3 years ago
5

The library surveyed 240 people about their favorite type of movie. if 15% of the people chose documentaries, how many people ch

ose documentaries
Mathematics
1 answer:
pav-90 [236]3 years ago
5 0
.15 × 240 = 36

36 people chose documentaries.
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A​ golf-course architect has sixsix linden​ trees, fourfour white birch​ trees, and threethree bald cypress trees to plant in a
zloy xaker [14]

Answer: There are 60060 ways to do so.

Step-by-step explanation:

Since we have given that

Number of linden trees = 6

Number of white birch trees = 4

Number of bald cypress trees = 3

Total number of trees = 6 +4 +3 =13

So, Number of ways that the landscaper plant that trees are evenly spaced is given by

\dfrac{13\!}{6!\times 4!\times 3!}\\\\=60060

Hence, there are 60060 ways to do so.

4 0
3 years ago
What is the pattern 3,3.3,3.63,3.993
Maru [420]
Each number is the number before it multiplied by 1.1
And since it is multiplied, there is a common ratio and so it is a geometric sequence.
3 x 1.1 = 3.3
3.3 x 1.1 = 3.63
And it goes on.

Hope this helps :)
6 0
3 years ago
Read 2 more answers
Which of following describes a function
Arte-miy333 [17]

Answer:

a function can have two domains having the same range but one domain can not have two ranges

Step-by-step explanation:

example:

{(-2,3),(-3,3),(-4,3)}

Each member of the domain is assigned exactly one member of the range.

4 0
4 years ago
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Samantha’s parents give her $10 per week. For each chore that she does not complete, she must repay her parents $1. Which graph
jonny [76]
The y-intercept (initial value) is 10 and it has a slope of -1, so this is the first graph.
6 0
3 years ago
Read 2 more answers
Michael walks 4 1/2 miles in 1 1/4 hours. What is Michael's walking speed, in miles per hour?
gizmo_the_mogwai [7]

Answer:

3 3/5 miles per hour

Step-by-step explanation:

4 1/2=9/2

1 1/4=5/4

(9/2)/(5/4)=(9/2)(4/5)=36/10=18/5=3 3/5

7 0
3 years ago
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