y+c=14........ solve for y

Answer:When x=16 , y=36 . Explanation: If y varies directly as x , then if y increases, x increases, and if y decreases, x decreases.

Step-by-step explanation: because

Answer:

20160 ways

Step-by-step explanation:

\(8 \times 7 \times 6 \times 5 \times 4 \times 3 \\ 20160\)

Answer:

5 miles exactly

Step-by-step explanation:

Answer:

Step-by-step explanation:

0.005 miles your welcome

a. The table value of z 0.99 is given as 2.58.

b. we use σ = 2.30 minutes.

c. The value of Z is given as 0.609.

d. The confidence interval is (23.391, 24.609) minutes.

a) To find the z-score for a 0.99 confidence interval, we need to find the z-score that leaves 0.5% (since it's two-tailed, we split the 1% or 0.01 of the data that's not within the confidence interval into two) in each tail. The z-score for 0.995 (0.5% in the upper tail) is approximately 2.58 in standard normal distribution tables. So, Z_0.99 is 2.58.

b) Therefore, we use σ = 2.30 minutes.

c) The standard error of the mean (SE) is given by σ/√n, where n is the sample size.

Here, σ = 2.30 minutes and n = 95.

Therefore, SE = σ/√n

= 2.30/√95

= 0.236 minutes.

Multiply this by the z-score to find Z * σ/√n.

Therefore, Z * σ/√n = 2.58 * 0.236 ≈ 0.609.

d) The 0.99 confidence interval for μ

Here, x is the sample mean which is 24 minutes.

So the confidence interval is approximately

= (24 - 0.609, 24 + 0.609)  

= (23.391, 24.609) minutes.

This is the range of values we are 99% confident that the true population mean (μ) falls in.

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Answer:

y= -2/3x+4

Step-by-step explanation:

I recommend that you download this application called symbolab, it is very good, it helps me a lot with those kinds of problems you are asking, put everything the same and you will find the answer is very good, believe me

Answer:

Brainleist!

Step-by-step explanation:

slope intercept form is in: y = mx + b

12y = -8x + 48

y = (-8x+48)/12

y = -2/3x+4

The weight of the fat, sinew, and trimming to be taken out from the whole tenderloin is given to be 1.65 pounds.  Therefore, the total edible tenderloin in pounds is 3.86155 pounds.

The total weight of the whole tenderloin is given to be 2.5 kg.The weight of the fat, sinew, and trimming to be taken out from the whole tenderloin is given to be 1.65 pounds.

To calculate the total edible tenderloin in pounds, we need to convert the weight of whole tenderloin from kg to pounds.

1 kilogram (kg) = 2.20462 pounds (lbs)

Therefore,2.5 kg = 2.5 x 2.20462 = 5.51155 lbs We are given that 1.65 pounds of fat, sinew, and trimming need to be taken out from the whole tenderloin.

So, the total edible tenderloin in pounds = 5.51155 - 1.65= 3.86155 pounds

Therefore, the total edible tenderloin in pounds is 3.86155 pounds.

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Answer:

Vertical angles

Step-by-step explanation:

I just think that's the answer

have a great rest of ur day though

Answer:

Mean = 48.5, Median = 53, Mode = nothing, Outlier = 17

Step-by-step explanation:

Mean: Add all the numbers (388) then divide by how many numbers (8) are there. (= 48.5)

Median: Is the middle number () so you have to order them from least to greatest (17, 42, 45, 52, 54, 57, 58, 63) and then just keep marking them off left, right, left, right... until you get to the middle. But since there are two numbers (52, 54) you have to add them (106) then you divide by 2 (53).

Mode: Is the number that shows up the most. In this case none of them do.

Outlier: The number that is farthest from the other numbers (17).

The probability that a woman was wearing a belt given that she was also carrying a purse is 0.333 or 33.3%.

To find the probability that a woman was wearing a belt given that she was also carrying a purse, we need to use conditional probability.

We know that out of the 30 women observed, 18 were carrying purses and 6 were both carrying purses and wearing belts.

This means that the number of women carrying purses who were also wearing belts is 6.
Therefore, the probability that a woman was wearing a belt given that she was also carrying a purse is:
P(wearing a belt | carrying a purse) = number of women wearing a belt and carrying a purse / number of women carrying a purse
P(wearing a belt | carrying a purse) = 6 / 18
P(wearing a belt | carrying a purse) = 0.333
Given the information provided, we can determine the probability of a woman wearing a belt, given that she is also carrying a purse.

First, we need to find the number of women carrying a purse and wearing a belt, which is 6. There are 18 women carrying purses in total.
So, to find the probability, we will use the formula:
P(Belt | Purse) = (Number of women wearing belts and carrying purses) / (Number of women carrying purses)
P(Belt | Purse) = 6 / 18
P(Belt | Purse) = 1/3 or approximately 0.33
Therefore, the probability that a woman was wearing a belt, given that she was also carrying a purse, is 1/3 or approximately 0.33.

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The expected number of flips until getting the first heads is equal to the reciprocal of the probability of getting heads on a single flip, which is 1/p.

The number of independent flips x until the first heads follows a geometric distribution. In general, the probability of getting the first heads on the kth flip is given by \((1-p)^(^k^-^1^)\)p. Thus, the expected value or mean of the geometric distribution is E(x) = 1/p.

This means that on average, we need to flip the coin 1/p times until we get the first heads. For example, if the probability of getting heads is 0.5, then on average we need to flip the coin 2 times until we get the first heads. If the probability of getting heads is 0.1, then on average we need to flip the coin 10 times until we get the first heads.

The geometric distribution is a fundamental concept in probability theory and has many applications in fields such as finance, engineering, and computer science.

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Answer:

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Step-by-step explanation:

fdjhxcvbdjfbvdfnvjfnmfgnjbmnnmklnbdfvjbfgjbndnvbfvfdhn

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nn There hope this helps :>

Answer:

∠ 5 = 84°

Step-by-step explanation:

Complementary angles sum to 90° , then

∠ 5 + ∠ 6 = 90° , that is

∠ 5 + 6° = 90° ( subtract 6° from both sides )

∠ 5 = 84°

Answer:

5.99285714286

Step-by-step explanation:

5.99285714286

Considering the forecasted demand of 30,000 units, the best site would be Comilla as it yields the highest profit among all locations for that particular volume.

To determine the best site for the new manufacturing plant based on volume and pricing factors, we need to calculate the total costs and revenues for each location. The location with the highest profit will be considered the best site. Let's calculate the profits for each location based on the given information:

Location: Rajshahi

Fixed cost per year: $30,000

Variable cost per product: $45

Price per product: $150

Forecast demand per year: 20,000

Total Cost = Fixed Cost + (Variable Cost per Product * Forecast Demand per Year)

Total Revenue = Price per Product * Forecast Demand per Year

Profit = Total Revenue - Total Cost

Total Cost = $30,000 + ($45 * 20,000) = $1,050,000

Total Revenue = $150 * 20,000 = $3,000,000

Profit = $3,000,000 - $1,050,000 = $1,950,000

Performing similar calculations for the other locations, we get:

Location: Dhaka

Total Cost = $100,000 + ($75 * 50,000) = $4,850,000

Total Revenue = $120 * 50,000 = $6,000,000

Profit = $6,000,000 - $4,850,000 = $1,150,000

Location: Comilla

Total Cost = $60,000 + ($35 * 30,000) = $1,110,000

Total Revenue = $100 * 30,000 = $3,000,000

Profit = $3,000,000 - $1,110,000 = $1,890,000

Location: Chittagong

Total Cost = $110,000 + ($60 * 40,000) = $2,510,000

Total Revenue = $90 * 40,000 = $3,600,000

Profit = $3,600,000 - $2,510,000 = $1,090,000

Based on the calculated profits, we can determine the range in volume over which each location would be best:

Rajshahi: The best site for a volume range up to 20,000 units.

Dhaka: The best site for a volume range between 20,001 and 50,000 units.

Comilla: The best site for a volume range between 50,001 and 30,000 units.

Chittagong: The best site for a volume range above 30,000 units.

Therefore, considering the forecasted demand of 30,000 units, the best site would be Comilla as it yields the highest profit among all locations for that particular volume.

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Answer:

16

Step-by-step explanation:

2x+ y -z = 2*10+5-9

             = 16

Answer:

2x + y - z = 16

Step-by-step explanation:

Given expression,

→ 2x + y - z

Now we have to use,

→ x = 10

→ y = 5

→ z = 9

→ w = 12

Let's evaluate the expression,

→ 2x + y - z

→ 2(10) + 5 - 9

→ 20 + 5 - 9

→ 20 - 4

→ 16 => {answer}

Therefore, the answer is 16.

16=4

49=7

289=17

Step-by-step explanation:

Answer: M = 6 can i have brainliest?

Step-by-step explanation:

Answer:

m=6

Step-by-step explanation:

First isolate the m by subtracting 165 from both sides.

495-165=330

165-165=0

330=55m

Since you know 330 is 55m to find m all you need to do is divide by 55 on both sides.

330/55=6

55m/55=m

6=m

When Julie divides 98.6 by 12 , So by the rules of significant figures , the number that Julie should write down is  8.3  .

What are Significant Figures ?

The Significant figures can be defined as number of digits in a value, that is often a measurement, which contribute to degree of accuracy of value. The significant figures is counted from first non zero digit .

The Rule of Significant figures says that , when a number "a" that have 3 significant figures is divided by number "b" having 2 significant figures , then the quotient will have the minimum of the two significant figure that is 2 .

Here 98.6 is divided by 12 ,

the number 98.6 has 3 significant figures ; the number 12 has 2 significant figures ,

So , the result can have maximum of 2 significant figures ,

On dividing 98.6 by 12 , we get the result as 8.2166666..  ;

since the result can have at most 2 sig. figure , So , the result is 8.3 .

Therefore , Julie should write down 8.3   .

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Answer:

20units

Step-by-step explanation:

The correct answer is (b). The probability of the given sequence "BBGBGGB" is (1/2)^7.

To calculate the probability of randomly selecting the sequence "BBGBGGB," we need to consider that each individual birth has a 1/2 probability of being a boy or a girl.

The sequence consists of 7 births, and we assume that each birth is independent. Therefore, the probability of selecting the sequence "BBGBGGB" is the product of the probabilities for each birth in the sequence.

For a boy (B), the probability is 1/2, and for a girl (G), the probability is also 1/2.

Therefore, the probability of the sequence "BBGBGGB" is:

(1/2) * (1/2) * (1/2) * (1/2) * (1/2) * (1/2) * (1/2) = (1/2)^7

So, the correct answer is option b. The probability of randomly selecting the sequence "BBGBGGB" is (1/2)^7.

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Step-by-step explanation:

8-3 = 5,

3-5 = -2 = the x coordinate of B

-2-4 =-6,

-2-6 =-8 = the y coordinate of B

(-2,-8) is the point B

A is 5 to the right of the midpoint, so B is 5 to the left of the midpoint

A is 6 up from the midpoint so B is 6 down from the midpoint

Answer:

Based on the graphs shown, what would you conclude about the conditions under which enzymes function in cells?

A

Enzymes are most effective at a particular pH and temperature but can function over a range of pH and temperature.

B

С

Enzymes do not have a specific pH or temperature at which they are most effective but function optimally over a range of pH and temperature.

Enzymes work equally well at the low and high ends of their temperature range but reaction rate drops quickly at the high end of their pH range

Enzymes only function at a specific pH and temperature and cannot function over a range of pH or temperature.

D

Answer:

You originally had 30 baseball cards

Step-by-step explanation:

You gave 21 to your friend, and had 9 left over. 21 + 9 = 30

Answer:

x=2

Step-by-step explanation:

7x=14

divide by 7 on each side to get x by itself

x=14/7

x=2

Answer:

353340 + x + 33

Step-by-step explanation:

real life sum situation

Answer:

8.1

Step-by-step explanation:

Use Pythagoras to find the length of BD- 7.5^2 +5^2=81.25

The square root of 81.25 is 9.01

BD-9.01 cm

Then use the cos rule to find BC.

c=a2+b2﹣2abcosγ=9.012+132﹣2·9.01·13·cos(38°)≈8.09819(square root)

round to 8.1

Answer: True

Step-by-step explanation:

Cost = 15 + 3t

22.5 = 15 + 3(2.5)

22.5 = 15 + 7.5

22.5 = 22.5 <— true

Answer:

true

Step-by-step explanation:

2.50 x 3 = 7.50

15 + 7.50 = 22.50

22.50 = 22.50

Answer:

3.4 cm

Step-by-step explanation:

We can solve this by calculating the volume of the soup and then figuring out the height of the soup in the saucepan from there.

Cylinder volume: πr²h

r = 0.5 * diameter

volume of soup: π(3.5)²10 ≈ 384.845

volume of soup in saucepan: 384.845

For saucepan:

πr²h = π(6)²h = volume = 384.845

36πh = 384.845

divide both sides by 36π to isolate h

h ≈ 3.4 cm