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shtirl [24]
3 years ago
11

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
erastovalidia [21]3 years ago
4 0

Answer:

Area = 3*3 + 3*4 = 9 + 12 = 21

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A crew is made up of 8 men; the rest are women. If 32 % of the crew are men, how many people are in the crew?
Lelechka [254]

Answer:

12

Step-by-step explanation:

(66 2/3)

---------- (x) = 8

  100

Solve for x

(66 2/3)x = 800

x = 800/(66 2/3)

x = 800/(200/3)

x = 800(3/200)

x = 4(3)

x = 12

8 0
3 years ago
Plz answer b I don't get it
rewona [7]
What is the question??
5 0
3 years ago
Study the given values of the data and then choose the best suitable answers for all the questions.
german

Answer:

Mean = 18 and Mode = 10

Step-by-step explanation:

The given data is :

10,10, 18, 24,28

We can find the mean of the data,

Mean=\dfrac{\text{sum of observations}}{\text{total no of observations}}

M=\dfrac{10+10+18+24+28}{5}\\\\=18

Mode is the repetition of data.

Here, 10 repeats 2 times.

So, the mode is 10.

7 0
3 years ago
What is the coeficient of a+3b
stiks02 [169]

Answer:

The coefficient is 3

Step-by-step explanation:

The definition of a coefficient is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g. 4 in 4xy).

6 0
3 years ago
What is the approximate volume of a cylinder with a radius of 3 ft and a height of 4 ft?
Lunna [17]
V≈113.1 ft³ is the answer
5 0
3 years ago
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