A computer has the shape of a rectangular solid. Find the volume of the computer, with dimensions by 2 inches by 2 inches by 2.7 inches

What is the volume of the computer?

Answer:

im pretty sure it is 41.1

Step-by-step explanation:

Answer:

The scale factor is 3.

Step-by-step explanation

Figure B has side measures 16, 20, and 9. Figure A has side measures 48, 27, and 60. The ratio of each of the corresponding sides is 1:3 (16:48, etc). Therefore, the scale factor of Figure B to Figure A is 3.

In order to convert from inches to feet and inches, we need to know that 1 foot is equal 12 inches.

Knowing that, in order to convert, let's first divide the number of inches by 12:

So we have 9 complete units of foot. Now, to find the remaining number of inches, let's subtract the total number of inches (115) by 9 feet in inches (9 * 12):

So the final result is 9 feet 7 inches.

I prefer this method to the one used in the image because it is easier  for solving the equation

An algebraic equation is when two expressions are set equal to each other, and at least one variable is included

Given: 2(4m×3.5 / 400) = 171.5

2(4m×3.5 / 400) = 171.5

The 2 can be used to divide the 400 to give:

4m×3.5 / 200 = 171.5

Multiply 4m by 3.5:

14m / 200 = 171.5

Cross multiply:

14m = 200 × 171.5

14m = 34300

Divide both sides by 14:

m = 34300/14

m = 2450

I prefer this method to the method used in the image because dividing integers with integers is easier and faster than dividing decimal numbers with integers

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Answer:

The commission rate is 15%

Step-by-step explanation:

commission = commission rate x sales

where the commission rate is expressed as a decimal.

In this case, the salesperson earned a commission of $345 for selling $2,300 in merchandise. Therefore, we have:

345 = commission rate x 2300

To solve for the commission rate, we can divide both sides by 2300:

commission rate = 345/2300

Simplifying this expression, we get:

commission rate = 0.15

So, the commission rate is 15%

Answer:

-4 < x < -2

Step-by-step explanation:

Taking the left part of the inequality :

Taking the right part of the inequality :

Solution :

The increase in Fahrenheit temperature  is of 12.6 degrees.

The formula to have a change of units is:

To convert Celsius to Fahrenheit, you can use the formula:

°F = (°C x 1.8) + 32

(So you are correct, the rate is 9/5 = 1.8)

The increase of 7°C wold be given by the difference:

increase = ((°C + 7°) x 1.8) + 32 - (°C x 1.8) + 32

Solving that equation we can see that

increase =  12.6°F

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Answer:

he increase in Fahrenheit temperature  is of 12.6 degrees.

What is the increases in Fahrenheit temperature?

The formula to have a change of units is:

To convert Celsius to Fahrenheit, you can use the formula:

°F = (°C x 1.8) + 32

(So you are correct, the rate is 9/5 = 1.8)

The increase of 7°C wold be given by the difference:

increase = ((°C + 7°) x 1.8) + 32 - (°C x 1.8) + 32

Solving that equation we can see that

increase =  12.6°F

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Step-by-step explanation:

Answer:

1) at ( 0,0) : y = x/2.   at(-3-1) : y = -1.   at(-3,3) : y = 2x +9

2) DNE ( does not exist )

Step-by-step explanation:

The general equation of tangent line

y - y1 = m( x - x1 )

attached below is the detailed solution on how i derived the answers above

Answer:

AE = 6

AC = 12

BD = 16

AB = 10

Step-by-step explanation:

In a rhombus, which is equilateral, the diagonals bisect each other so,

AE = EC so 6

AC = AE + EC, which is 6+6

BD = ED + EB or 8+8

AB = BC so 10

The answer choice which correctly draws a comparison between the end behaviors of the functions is; Choice C; They have the same end behavior as x approaches -∞ and same end behavior as x approaches ∞.

As given in the task content; the graph of the exponential function passes through (-4, 9), (0, 1), (1, 0), and (5, -2).

It therefore follows that as; x reduces (approaches -∞), the y value increases.

And, as x -increases (approaches +∞), the y-value decreases.

For the table, the values can be written as coordinates as follows; (-1,2), (0,4), (1,6), (2, 0), (3,-2).

Consequently, as x reduces (approaches -∞), the y- values decrease.

And, as x increases (approaches +∞), the y-values decrease.

Ultimately, the two functions in discuss can be concluded to have; Choice C.

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Answer:

Critical points are :       2/3, -4/3

Step-by-step explanation:

Answer:

1 km = 100000 cm

Answer:

67

Step-by-step explanation:

cause math

Answer:

It is 67

Step-by-step explanation:

suppose they are independent of a geometric random variable with parameter p. Let M = max(x1,....,xN) (a) Find P{M<} by conditioning on N is  nλe^(-nλx)

Given fx (x) = λe^λx

Fx (x) = 1 – e^-λx      x…0

To find distribution of Min (X1,….Xn)

By applying the equation

fx1 (x) = [n! / (n – j)! (j – 1)!][F(x)]^j-1[1-F(x)]^n-j f(x)

For minimum j = 1

[Min (X1,…Xn)] = [n!/(n-1)!0!][F(x)]^0[1-(1-e^-λx)]^n-1λe^-λx

= ne^[(n-1) λx] λe^(λx)

= nλe^(-λx[1+n-1])

= nλe^(-nλx)

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The percentage of of the given decimal value is 45.9%

To solve this problem, we have to express the decimal value into a percentage and this can be done by simply multiplying the ratio of world's card to letter mail volume by 100.

To change a fraction to a percentage, you can divide the numerator by the denominator which will give us a decimal number then multiply the result by 100. Alternatively, you can multiply the numerator by 100 first then divide the result by the denominator of the fraction.

Mathematically, this can be achieved by

\(0.459 * 100\)

Solving this, we would have

\(0.459 * 100 = 45.9\%\)

The percentage of world's card to letter mail volume is 45.9%

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Answer: To find the absolute value of the expression 1 1/2 - 2/31, we first need to convert the mixed number 1 1/2 into an improper fraction.

1 1/2 can be written as (2 * 1 + 1) / 2, which is equal to 3/2.

Now we can subtract 2/31 from 3/2:

3/2 - 2/31 = (3 * 31 - 2 * 2) / (2 * 31) = (93 - 4) / 62 = 89/62.

The absolute value of a fraction is the positive value without considering its sign. So, the absolute value of 89/62 is 89/62.

Therefore, the absolute value of 1 1/2 - 2/31 is 89/62.

Answer:

58.45

Step-by-step explanation:

Use BIDMAS

14.5 X 3.1 = 44.95

44.95 + 13.5 = 58.45

Answer:

58.45

Step-by-step explanation:

The number of suspects had less than two prior arrests are 3.

Given that, While reviewing the previous day’s arrest report.

Let x be the number of suspects have been arrested once before and y be the number of suspects arrested twice before.

Here, x+y=5 -----(i)

2x+3y=12 -----(ii)

From equation (i), x=5-y in equation (ii), we get

2(5-y)+3y=12

10-2y+3y=12

10+y=12

y=2

Substitute y=2 in equation (i), we get

x+2=5

x=3

Therefore, the number of suspects had less than two prior arrests are 3.

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Answer:

Answer:

∠G ≅  ∠C

∠F ≅  ∠D

∠H ≅  ∠E

Step-by-step explanation:

Answer:

1/4

Step-by-step explanation:

4/8 = 1/2

1/2 x 1/2 = 1/4

The equation is an illustration of a linear function

The rate of change is 10 and the initial value is 25

The equation is given as:

\(C = 25 + 10m\)

A linear equation is represented as:

\(y = b + mx\)

Where:

By comparison:

b = 25

m = 10

Hence, the rate of change is 10 and the initial value is 25

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Answer:

Step-by-step explanation:

sin (B) = \(\frac{2}{5}\)

The number of ways for the first case will be 151,200. Then option A is correct. And the number of ways for another case will be 210. Then option D is correct.

A permutation is an act of correctly arranging things or pieces. Combinations are a method of taking stuff or pieces from an assortment of items or sets in which the order of the items is irrelevant.

Suppose 10 people run a race. Then the number of ways that they can be awarded first through the sixth place will be given as,

¹⁰P₆ = 10! / (10 - 6)!

¹⁰P₆ = 10 x 9 x 8 x 7 x 6 x 5 x 4! / 4!

¹⁰P₆ = 151,200

Suppose 10 people volunteer to help clean up the school, but you only need 6 of them. Then the number of ways is given as,

¹⁰C₆ = (10!) / [(10 - 6)! x 6!]

¹⁰C₆ = (10 x 9 x 8 x 7 x 6!) / (4 x 3 x 2 x 1 x 6!)

¹⁰C₆ = 210

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Answer:

A  yes     B No    C  Yes

Step-by-step explanation:

The length of the third side is greater than the difference and less than the sum of the two smallest sides.

8, 5, 7    Using the 5 and 7  the third side is > (7 - 5) and < (5 + 7)

                                              the third side is  > 2  and < 12 so 8 is OK

10, 3, 7   Use the two smallest number: 3 and 7

                                               the third side is  > (7 - 3) and < (3 + 7)    

                                               the third side is > 4 and < 10   No it is 10

9, 5, 15    Use the two smallest number 9, 5

                                               the third side is > (9 - 5) and < (9 + 5)  

                                               the third side is > 4 and < 14       Yes  

Answer:

A. 8, 5 , 7

Step-by-step explanation:
the other guy who answered  gave two yes's so I chose one and A. was correct.

Answer: Choice A) \(\boldsymbol{x \le -3} \textbf{ or } \boldsymbol{x \ge 9}\)

===================================================

Explanation:

Let's solve the first inequality mentioned.

To do so, divide both sides by 6.

\(6x \le -18\\\\6x/6 \le -18/6\\\\x \le -3\)

The inequality sign stays the same the entire time. It only flips if we divided both sides by a negative number.

Through similar steps, this is how we'd solve the second inequality given:

\(9x \ge 81\\\\9x/9 \ge 81/9\\\\x \ge 9\)

So overall \(\boldsymbol{x \le -3} \ \textbf{ or } \ \boldsymbol{x \ge 9}\)

The key word "or" is important. If it was "and", then we'd have no solutions because no such number is both smaller than -3 and also larger than 9 at the same time.

The graph of this on the number line will involve closed circles at -3 and 9. Then we shade anything that is not between those closed circles.

Answer:

x ≤ -3 or x ≥ 9

Step-by-step explanation:

Hello!

We can solve for x in both inequalities that are given.

The answer is the first option: x ≤ -3 or x ≥ 9.

Tip:
If you have an inequality with a negative coefficient, such as -3x ≤ 6, when dividing a number by a negative number, you have to flip the inequality.

Answer:

x-intercept = 5

y-intercept = 15

Step-by-step explanation:

Change the equation to slope-intercept form: y = -3x + 15

You have the y-intercept in that equation already, so you know it's 15. To find the x-intercept, substitute 0 in for y and solve algebraically.

0 = -3x + 15

-15 = -3x

5=x

Based on the plot, the number of practice puzzles per week that members solve if they finish the contest puzzle

in one hour is c 4

The line of best fit for the scatter plot shows that there is a positive correlation between the number of practice puzzles solved per week and the time it takes to solve a contest puzzle. This means that as the number of practice puzzles solved per week increases, the time it takes to solve a contest puzzle decreases.

If a member finishes a contest puzzle in one hour, they are on the line of best fit. This means that they solve approximately 4 practice puzzles per week.

The other options are incorrect. Option a is too high, option b is too low, and option d is not on the line of best fit.

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The value of the coin in 2019 would be approximately $132.

To calculate the value of the coin in 2019, we need to consider the annual increase rate of 16.9% from 2010 to 2019. We can use the compound interest formula to find the final value.

Starting with the initial value of $40 in 2010, we can calculate the value in 2019 as follows:

Value in 2019 = Initial value * (1 + Rate)^n

where Rate is the annual increase rate and n is the number of years between 2010 and 2019.

Plugging in the values:

Value in 2019 = $40 * (1 + 0.169)^9

Value in 2019 ≈ $40 * 2.996

Value in 2019 ≈ $119.84

Rounding the value to the nearest dollar, we get approximately $120. Therefore, the value of the coin in 2019 would be approximately $120.

However, please note that the exact value may vary depending on the specific compounding method and rounding conventions used.

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