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3 years ago

Select all possible solutions to the inequality M + 3 < 17 Options: 3,14,10,9,15

Mathematics

2 answers:

UkoKoshka [18]3 years ago

8 0

Answer:

Step-by-step explanation:

Here you go mate

Step 1

M+3<17 Equation/Question

Step 2

M+3<17 Simplify

M+3<17

Step 3

M+3<17 Subtract 3

answer

m<14

Hope this helps

Ivahew [28]3 years ago

8 0

Answer:

3,14,10,9 Those are the possible solutions

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maria [59]

Answer:

23 feet

Step-by-step explanation:

The absolute value of -14 is fourteen.

The absolute value of 23 is twenty-three

23>14

4 0

2 years ago

National Textile installed a new textile machine in one of its factories at a cost of $250,000. The machine is depreciated linea

kirill115 [55]

Answer:

The required expression is $y=250,000-24,000 t$

Step-by-step explanation:

Consider the provided information.

National Textile installed a new textile machine in one of its factories at a cost of $250,000.

That means for 0 year the cost of the machine is $250,000.

This can be written as: (0, 250,000)

Over 10 years with a scrap value of $10,000

That means for 10 year the cost of the machine is $10,000.

This can be written as: (10, 10,000)

Now first find the rate of change:

Rate of change=m= $\frac{Rise}{Run}=\frac{10,000-250,000}{10-0}$

Rate of change=m= $\frac{Rise}{Run}=\frac{-240,000}{10}$

Rate of change=m= $\frac{Rise}{Run}=-24,000$

Now use the point-slope form of an equation of a line with the point (0, 250,000), we can find the required expression.

$(y-250,000)=-24,000(t-0)$

$y-250,000=-24,000 t$

$y=250,000-24,000 t$

Hence, the required expression is $y=250,000-24,000 t$

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3 years ago

Suppose that a box contains 8 cameras and that 4 of them are defective. A sample of 2 cameras is selected at random. Define the

maria [59]

Answer:

P(x) = 8Cx * p^x * (1 - p)^(8 - r) ; r = 0, 1, 2

Step-by-step explanation:

Given that:

Total Number of cameras (n) = 8

Defective cameras = 4

X: number of defective cameras

For a binomial distribution :

P(x) = nCx * p^x * (1 - p)^(n - x)

Probability of success (p) on each trial is the same = (total number of samples / number of defective samples) = 8/4 = 0.5

If 2 samples are chosen at random :

Then, the binomial probability distribution will be :

P(x) = 8Cx * p^x * (1 - p)^(8 - r) ; r = 0, 1, 2

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3 years ago

You are going to flip a coin 8 times. The first 3 times you flip the coin you get tails. What is the probability that all the re

Romashka [77]

Answer:

So when you flip the coin 8 times and you get tails 3 of the times then you should do 3 plus 5 and you will get 8 as your total again so then the answer is 5 out of 8 total.

Step-by-step explanation:

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3 years ago

If an airplane in a 2 in : 5 ft scale drawing is 10 inches long , how long is the actual airplane?

Alex73 [517]

Answer:

25?

Step-by-step explanation:

1=2.5

2 = 5

3=7.5

10=25

5 0

3 years ago

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