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3 years ago

Which shows a rational number plotted correctly on a number. line

Mathematics

1 answer:

aliina [53]3 years ago

4 0

Answer:

If this is the question you are referring to, then the answer is B, which is already highlighted for your convenience.

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6/7 divided (-13/5) = ??

Alik [6]

Answer:

- 30/91

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Suppose that the value of a stock varies each day from $13 to $24 with a uniform distribution. (a) Find the probability that the

bogdanovich [222]

Answer:

a. P= 0.6364

b. P = 0.3636

c. Q = $21.25

d. P = 0.5

Step-by-step explanation:

given data

value of a stock varies = $13 to $24

solution

P (stock value is more than $17)

P = $\frac{(24-17)}{(24-13)}$

P = $\frac{7}{11}$

P = 0.6364

and

P (value of the stock is between $17 and $21)

P = $\frac{(21-17)}{(24-13)}$

P = $\frac{4}{11}$

P = 0.3636

and

Let the upper quartile be Q

$\frac{(24 - Q)}{(24 - 13)} = 0.25$

$\frac{(24 - Q)}{11} = 0.25$

(24 - Q) = 2.75

Q = $21.25

and

P(X > 20 | X > 16)

P = $\frac{(24-20)}{(24-16)}$

P = $\frac{4}{8}$

P = 0.5

3 0

4 years ago

A Copy of machine produces 80 copies in 5 minutes. How many copies would be produced in 40 minutes?

BlackZzzverrR [31]

The answer would be 640. To find the number of how many copies are produced in 1 minute you have to write 80 divided by 5 which equals 16. Now you multiply 16 and the 40 minutes which gives you 640 copies.

6 0

3 years ago

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What expression is equal to 6×8? A. 8×6 B. 14×1 C. 6×4×8 D. 4+2×7+1

iogann1982 [59]

Well, you need to see which is equal to 6*8
6*8 = 48

14*1 = 14
6*4*8 = 192
(4+2)*(7+1) = 48

6 0

3 years ago

Find the surface area of the figure?

Tresset [83]

Answer:

I think it's 92 ft squared. I'm a lil bad at mental math but that's what I got.

8 0

3 years ago