How do you do this problem?

Answer:

41 Hours

Step-by-step explanation:

Step 1 - 123 ÷ 3 = 41

Step 2 - 41 • 1 = 41 Hours

Answer:

41

Step-by-step explanation:

3 = 1

123 =

Cross multiple

123×1 /3

= 41

Answer:

f(2)=0. The third option is correct.

Step-by-step explanation:

Suppose we have a polynomial called f(x) and we know (x-2) is a factor of f. This means that we can express f(x) as:

f(x)=(x-2)\cdot g(x)

Being g(x) another unknown function.

Option 1: f(0)=(0-2)\cdot g(0)=-2\cdot g(0). Since we don't know the value of g(0), we cannot assure f(0)=-2. Incorrect

Option 2: f(-2)=(-2-2)\cdot g(-2)=-4\cdot g(-2). Since we don't know the value of g(-2), we cannot assure f(-2)=0. Incorrect

Option 3: f(2)=(2-2)\cdot g(2)=0\cdot g(0)=0. Regardless of the value of g(0), f(0) must be 0. Correct

Option 4: f(0)=(0-2)\cdot g(0)=-2\cdot g(0). Since we don't know the value of g(0), we cannot assure f(0)=2. Incorrect

Answer:

3 child tickets and 2 adult tickets

Step-by-step explanation:

5t = 26

2c + 10a = 26

c = 3  a = 2

(2 * 3) + (10 * 2) = 26

6 + 20 = 26

The equations are c + a = 5 and 2c + 10a = 26. Then the number of children and adults will be 2 and 3, respectively.

The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.

Mr. Frankel bought 5 tickets to a puppet show and spent $26. He bought a combination of child tickets for $2 and adult tickets for $10 each.

Let 'c' be the number of children and 'a' be the number of adults. Then we have

a + c = 5                     ...1

2c + 10a = 26            ...2

From equations 1 and 2, then we have

2(5 - a) + 10a = 26

10 - 2a + 10a = 26

8a = 16

a = 2

Then the value of the variable 'c' is calculated as,

2 + c = 5

c = 3

The equations are c + a = 5 and 2c + 10a = 26. Then the number of children and adults will be 2 and 3, respectively.

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Answer: x = 3

Step-by-step explanation:

First you minus 23 by 14 then you get 9. Then you divide it by 3

Answer:

52.4 min

Step-by-step explanation:

100% of the times are between 49.2 min and 55.5 min.

48.8% of the times are between x and 55.5 min.

Write a proportion:

(55.5 − 49.2) / 1 = (55.5 − x) / 0.488

0.488 (55.5 − 49.2) = 55.5 − x

3.0744 = 55.5 − x

x = 52.4256

Rounded to the tenths place, the time is 52.4 min.

Answer:

(8,2)

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Its right

Answer:

5/4

Step-by-step explanation:

Use rise over run, which is (y2 - y1) / (x2 - x1), where (x1, y1) and (x2, y2) are points on the line

Plug in the points:

(y2 - y1) / (x2 - x1)

(3 + 2) / (1 + 3)

= 5/4

So, the slope is 5/4

Answer:

2/15

Step-by-step explanation:

1/5 x 2/3 = 2/15

Answer:

14 hours

Step-by-step explanation:

Jason get 12 dollars and hour so if you do 12×14 you get 168. the awnser wouldn't be 13 because 12×13 equals 157 which isn't enough.

hope this helps

Answer:

true

Step-by-step explanation:

true

Answer:

$33

Step-by-step explanation:

because iring gigapos

$2.75 + $3.15 = $5.90

C. $5.90

Answer:

Step-by-step explanation:

The answer is probability distribution

What is probability distribution?

Probability distribution is a function used to express all the range of random variables and the chances or possibilities of their occurrence.

Basically the function assigns probabilities to some sets of  values.

Also There are three major types of probabilities:

Theoretical Probability.

Experimental Probability.

Axiomatic Probability.

A​ relative-frequency distribution is to a variable as a​ Probability distribution is to a random variable.

Probability is a type of mathematics which deals with numerical descriptions of how likely an event would occur, or how likely it is that a the occurrence would be true.

The probability of an event is usually between 0 and 1, where 0 represent impossibility and 1 represents the chance of it occurring.

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Answer: 50

Step-by-step explanation:

f(250) = ?

Is asking, "What is the frequency (number of trees) that have a height of 250"

Look at the graph to see that when x = 250 (height), y = 50 (trees).

Therefore, f(250) = 50

Answer:

Rebecca is 18

Step-by-step explanation:

18/6-3=0

Answer:

.

Step-by-step explanation:

Use the distance formula

d = vt

where:

d = distance (miles)

v = speed (mph)

t = time (hours)

Let  x = run time

Let  y = bike time

Total time:      x + y = 4

Using these variables we can write an equation representing the formula.

dTotal = drun + dbike

49 = 9x + 22y

Next, we get the equation in terms of only x or y.  We'll get it in terms of x.

49 = 9x +22(4 - x)

49 = 9x + 88 - 22x

-39 = -13x

 3 = x

Plug in this value of x into the variables to find the distance for each part.

run distance = 9x

bike distance = 22(4 - x)

Answer:

3

Step-by-step explanation:

its right

Answer:

The volume is 226 cm

Step-by-step explanation:

To calculate volume, you must do "length X width X height"

Answer:

c

Step-by-step explanation:

combine like terms

3x^3-8x^3=-5x^3

+2x^2

-5x+3x=-2x

-5x^3+2x^2-2x

The equation of the line showing the slope of -3 is represented by the fourth graph in the image. The correct option is D.

Slope or the gradient is the number or the ratio which determines the direction or the steepness of the line.

The line is passing through the points ( 0,0) and (1,-3). The slope of the line is calculated by using the formula below:-

Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )

Slope = ( -3 -0 ) / ( 1 - 0 )

Slope = -3

Therefore, the equation of the line showing the slope of -3 is represented by the fourth graph in the image. The correct option is D.

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Answer:-1.25

Step-by-step explanation: First you add -3 and -7 it is -10/8 then you devide -10/8 and it is -1.25

Answer:

The value of x is 17 and that of y is 8.

Answer:

x=17 y=8

Step-by-step explanation:

Answer: $200

Step-by-step explanation: $200=100% so then $200-20%=$180=80%

Answer:

9005

Step-by-step explanation:

180$ divided by 20% is 900$  

Compound interest is the interest that is compounded daily, weekly, monthly, annually e.t.c on a loan, investment, or an amount of money kept in a financial institution.

Amber has a total of $2,225.35 after 10 years. Jin has a total of $ 2,225.54 after 10 years. So earns Jin $0.19 more interest.​

The formula to find the amount compounded daily after 10 years is:

A = P(1 + r/n)nt

Where

P = Principal ( Initial amount) = $1000

R = Interest rate = 8%

n = Number of times interest is compounded = Daily = 365 days

t = Time in years = 10 years

First, convert R as a percent to r as a decimal

r = R/100

r = 8/100

r = 0.08 rate per year,

Then solve the equation for A

A = P(1 + r/n)^nt

A = 1,000.00(1 + 0.08/365)^(365x10)

A = 1,000.00(1 + 0.000219178)^(3650)

A = $2,225.35

The interest for Amber is:

P (principal) = $1,000.00

A( Amount) = $2,225.35

I (interest) =  P - A

= $$2,225.35 - $1,000.00

= $1,225.35

The formula to find the amount compounded continuously after 10 years is:

A = Pe^rt

Where

P = Principal ( Initial amount) = $1000

R = Interest rate = 8%

n = Number of times interest is compounded = Continuously

t = Time in years = 10 years

First, convert R as a percent to r as a decimal

r = R/100

r = 8/100

r = 0.08 rate per year,

Then solve the equation for A

A = Pe^rt

A = 1,000.00(2.71828)^(0.08)(10)

A = $2,225.54

The interest for Jin is:

P (principal) = $1,000.00

A( Amount) = $2,225.54

I (interest) =  P - A

= $$2,225.54 - $1,000.00

= $1,225.54

Comparing the interest for both Amber and Jin, we find the difference to know who earns more.

Jin's interest - Amber's interest

= $1,225.54 - $1,225.35

= $0.19

Jin earns more interest.

Therefore, Amber has a total of $2,225.35 after 10 years. Jin has a total of $ 2,225.54 after 10 years. So earns Jin $0.19 more interest.​

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Answer: three n minus thirty-five equals seventy-nine

Step-by-step explanation:

The number of different license plates that can be made in Idaho with 4 numbers followed by 2 letters is 6,760,000, option a is correct.

To determine the number of different license plates that can be made in Idaho with 4 numbers followed by 2 letters, we need to consider the possibilities for each element.

For the numbers, we have 10 options (0-9) for each of the four positions, resulting in a total of [tex]10^4 = 10,000[/tex] combinations.

For the letters, we have 26 options (A-Z) for each of the two positions, resulting in a total of [tex]26^2 = 676[/tex] combinations.

To find the total number of different plates, we multiply the number of possibilities for each element:

[tex]10,000 \times 676 = 6,760,000[/tex].

Hence, option a is correct.

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Answer:

this is the remainder.