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sveta [45]
3 years ago
7

Of the 12 people attending a lecture, 2 have brown eyes. What is the probability that a randomly selected person will have brown

eyes?
Mathematics
1 answer:
MrRissso [65]3 years ago
5 0

Answer:

1/6

Step-by-step explanation:

Probability = number of ways it could happen / total number of outcomes

Since there are 2 people with brown eyes, so the numerator is 2.

Since there are 12 people in total, the denominator is 12.

Probability = 2/12 = 1/6

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Use the figure below. What is m
tankabanditka [31]

Answer:

150

Step-by-step explanation:

90-60 is 30

180-30 is150

3 0
2 years ago
Explain how you know that √10 is between 3 and 4? what would your estimate of √10 be??
raketka [301]

Answer:

Step-by-step explanation:

Welllllll.....

If you take the square root of 9, it's 3

if you take the square root if 16, it's 4

I would guess it to be about 3.2

4 0
2 years ago
Read 2 more answers
Number of Boxes Cost 18 $7.38 27 $15.39 30 $13.50 36 $18.36 40 $18.80 An office is restocking office supplies. The table shows t
malfutka [58]

<u>Answer</u>:

18 clips for $7.38 is the best value deal.

<u>Step-by-step explanation:</u>

An office is restocking office supplies. The table below shows the cost for the number of boxes of paperclips. We need to find what is the best value is.

To find the best value for money we can check the price of each paperclip.

To check the price of each paper clip we can use the following formula:

\text{Price of each paper clip} =\frac{\text { price of the box }} {{\text {number of clips in the box }}}

Now we can calculate the best value deal as follows:

\text{Price of each clip is box 1}=\frac{7.38}{18}=0.41$

\text{Price of each clip is box 2}=\frac{15.39}{27}=0.57$

\text{Price of each clip is box 3}=\frac{13.50}{30}=0.45$

\text{Price of each clip is box 4}=\frac{18.36}{36}=0.51$

\text{Price of each clip is box 5}=\frac{18.80}{40}=0.47$

So, from looking at the prices of each paperclip we can conclude that the 18 clips for $7.38 is the best value deal.

8 0
3 years ago
A shipping crate is shaped like a rectangular prism. It is 5 1/2 feet long by 3 feet wide by 3 feet high. What is the volume of
Andrej [43]
Volume = Length x width x height 
Volume = 5 1/2 x 3 x 3 = 49.5 cubic feet
6 0
3 years ago
Help me with this math problem if u can.
Ierofanga [76]

Answer:

Step-by-step explanation:

47.86

-25.20

+52.75

-22.04

-8.50

+94.11

=39.46

7 0
2 years ago
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