0.12m/s =_____km/h
0.3g/cm^3=____km/m^3

Look at the attached picture⤴

Hope this will help u...

Hank's histogram using intervals of 6-10, 11-15, etc., resulted in 5 bars with the tallest bar at the 16-20 interval having a height of 5. Lisa's histogram with intervals of 0-9, 10-19, etc., also had 5 bars, with the tallest bar at the 10-19 interval having a height of 7. Other ways of displaying the data include bar graphs, frequency tables, pie charts, and box-and-whisker plots.

To answer the student's question regarding histograms and class sizes at West middle school:

Answer:

C

Step-by-step explanation:

Look at the coefficients in the expression: -3 and 12.  The largest number that divides them both is 3.  That means you can factor out either a 3 or a negative 3.  Try 3.

3(-x - 4) is not on the list of answers.  Also, it's unusual to factor out a value that leaves a negative coefficient on x.

Try factoring out -3.

-3(x + 4) is answer choice C.

Bonus

Because this is a multiple-choice question without a "non of these" option, you can solve the problem by expanding--multiplying out--the answers!

A. 3(x + 4) = 3x + 12 ...nope, not it

B. 3(x - 4) = 3x -12 ...nope, not it

C. -3(x + 4) = -3x -12 ...bingo!

Answer:

I drew the rectangle below

Step-by-step explanation:

I used the graph below for the rectangle

If this answer is correct, please make me Brainliest!

Answer:

$11.20.

Step-by-step explanation:

10(.12)= 1.2

10 + 1.2 = 11.20

Feel free to let me know if you need more help! :)

Answer:

66%

Step-by-step explanation:

- First, add 20 + 10 = 30. This will give you the total amount of games.

- Now, make this into a fraction for won games. This should be 20/30.

- Next, take 20/30 and simplify it. You should get 2/3 as a fraction.

- Now, take 2 and divide by 3. (2/3) You should get .66 repeating. This is equal to 66%.

- Therefore 66% is the answer.

- Hope this helps! If you need a further explanation please let me know.

Answer:

60 i think

Step-by-step explanation:

When determining the total gross pay, you should use your hourly wage and tips

The total gross pay is the totality of an individual's total earnings throughout a given period prior to the removal of any deductions such as tax and contribution.

The total gross pay can be calculated annually or daily.

Therefore, we can conclude that when determining the total gross pay, you should use your hourly wage and tips

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Answer:

The answer is B and E.

Step-by-step explanation:

Answer:

B and E are correct on edge

Step-by-step explanation:

Answer: 26° I’m not sure why but I mean lol

Answer:

26

Step-by-step explanation:

Answer:

its A.

Step-by-step explanation:

Answer:

think is c

Step-by-step explanation:

Hence In step 1, Ashlyn included a factor of Pi on the right side of the formula

Volume is capacity of object any object can hold.

V = one-third B h.

Step 1: 164 pi = one-third pi B (12).
Step 2: 164 pi = 4 pi B.

Step 3: 164 pi /4= B.

Step 4: 41 = B.

But in these steps pi is included in RHS but it should be in LHS side

Hence In step 1, Ashlyn included a factor of Pi on the right side of the formula

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Answer:

1

Step-by-step explanation:

just took the test :)

Answer:

1

Step-by-step explanation:

Lola is correct because each expression has a value of 1.

Expressions are stated to be equivalent if they have an identical fee regardless of the value of the variable(s) in them.

Equal expressions are expressions that work the same even though they look specific. If algebraic expressions are equal, then the 2 expressions have the equal-cost when we plug in the identical fee(s) for the variable(s).

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Answer:

The florist needs to order me 7 more red flowers then there will be enough for 21 bouquets, with no flowers left over.

Step-by-step explanation:

If she had given back 50 of the others then the florist would classify that as left over stock, so she would need to order and ask for 7 more.

1050 / 50 = 21

140/7 = 20

Get on the phone and get me 7 red roses.

Answer:c

Step-by-step explanation:

Answer: I would say it is 36

Step-by-step explanation:

X=10

Use Pythagorean theorem

A squared + b squared = x squared

X is the hypotenuse so use x squared = 8 squared + 6 squared

So x squared = 64+36

square root x = 100

Then square root 100 to get

X = 10

<3

The length of the hypotenuse in the right triangle with side lengths of 6 and 8 units is 10 units.

Let's consider a right triangle with side lengths of 6 units and 8 units. We'll label these sides as 'a' and 'b', respectively, and we need to find the length of the hypotenuse, which we'll denote as 'c'.

According to the Pythagorean Theorem, the relationship between the sides of a right triangle can be expressed as:

c² = a² + b²

Now, we can substitute the given side lengths into the formula:

c² = 6² + 8²

c² = 36 + 64

c² = 100

To find the value of 'c', we take the square root of both sides of the equation:

c = √100

c = 10

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Answer:

A: 1/22

B: 3/44

C: 41/44

D: 3/11

Step-by-step explanation:

Hope this help : )

The probability of drawing beads in a specific sequence is calculated by multiplying the individual probabilities. For all the beads to be the same colour, calculate for each colour then add the probabilities. The probability of not drawing the same colour is 1 minus the probability of all beads being the same colour.

The question concerns the concept of probability in mathematics.

a) The probability of picking a blue bead, then a yellow bead, then a purple bead is calculated by multiplying the individual probabilities together. There are 5 blue beads out of 12 total (5/12), then 4 yellow beads out of 11 remaining (4/11), then finally 3 purple beads out of 10 remaining (3/10). This results in a probability of (5/12) * (4/11) * (3/10) = 60/1320 or 0.0455.

b) For all three beads to be the same colour there are three possibilities: all blue, all yellow, or all purple. Calculate each of these probabilities, then add them together. For all blue it's (5/12)*(4/11)*(3/10), for all yellow it's (4/12)*(3/11)*(2/10), for all purple it's (3/12)*(2/11)*(1/10). This results in a total probability of 0.01515.

c) The probability that all three beads are not the same colour is simply 1 - the probability that they are the same colour = 1 - 0.01515 = 0.98485.

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Answer:

She has run 259.18m

Step-by-step explanation:

Since Dianne is running around the circular track, she is running around the perimeter of the circle.

Now, we know that the perimeter of a circle is given by;P = 2πr

Thus the perimeter of the track = total distance that the man travels = 2 x π x 55 = 345.575 meters

Now,since she has run 3/4 of the distance, thus, she has run;

(3/4) x 345.575 = 259.18m

Answer:

She has run 259.18m

Step-by-step explanation:

Since Dianne is running around the circular track, she is running around the perimeter of the circle.

Now, we know that the perimeter of a circle is given by; P = 2πr

Thus the perimeter of the track = total distance that the man travels = 2 x π x 55 = 345.575 meters

Now, since she has run 3/4 of the distance, thus, she has run;

(3/4) x 345.575 = 259.18m

45 degreesAnswer:

Step-by-step explanation:

Answer:

45

Step-by-step explanation:

When you take 1/8 out of a circle. It would be 1/8 of 360 degrees. 1/8 of 360 is 45.

Answer:

-1.9b + 7.8

Step-by-step explanation:

The equivalent expression for the given expression is -1.9b+7.8.

The given expression is 1.3b+7.8-3.2b.

We need to combine like terms to create an equivalent expression.

Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.

Now, combine like terms:

The like terms are defined as the terms that contain the same variable which is raised to the same power. In algebraic terms, only the numerical coefficients can vary.

Then, 1.3b+7.8-3.2b=(1.3b-3.2b)+7.8

=-1.9b+7.8

Therefore, the equivalent expression for the given expression is -1.9b+7.8.

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Answer:yes

Step-by-step explanation:I spen my money on video games

Answer:

20???

Step-by-step explanation:

The value of the expression x^2/y when x equals 10 and y equals 5, is computed by squaring x, which equals 100 in this instance and then dividing the result by y. Therefore, the result is 100 divided by 5, which equals 20.

The subject of this question is determining the value of the expression x^2/y, a topic in Mathematics, specifically in Algebra. In this case, we are given that x = 10 and y = 5. The expression presented in the question is x^2/y. This mathematical expression states that x should be squared (i.e., x times x, which equals 10 times 10 in this instance) and the result should then be divided by y. Therefore, the solution can be found as follows:

So, the value of x^2/y when x = 10 and y = 5 is 20.

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Answer:

5.33 ounces repeating

Step-by-step explanation:

If a cup is 2/3 full 5.33 ounces are in the cup.

Any number of equal parts is represented by a fraction, which also represents a portion of a whole. A fraction, such as one-half, eight-fifths, or three-quarters, indicates how many components of a particular size there are when stated in ordinary English.

Given

1 cup holds 8 ounces

2/3 holds [tex]2/3 * 8[/tex] ounces = 5.33 ounces

Therefore, If a cup is 2/3 full 5.33 ounces are in the cup

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Answer:

She should pick at least 2 cards because it is a 50 50 chance.

Step-by-step explanation:

It is very obvious unless it is rigged

pretty sure its D

pretty sure its d

The primary reason for the construction of a network of railroads in Europe during the 19th century was to provide a more efficient means to transport goods, promoting trade and boosting economical growth, although it also facilitated the movement of armies and people.

The best explanation for the construction of a network of railroads linking Europe together during the nineteenth century is that the Rail service provided more efficient means to transport goods across Europe. This period, known as the Railway Age, saw exponential growth in the expansion of railroads because they created an efficient and faster way for countries to trade goods, thus boosting their economies.

Not only did the burgeoning rail network provide a means for rapid movement of goods, but it also facilitated the movement of people, creating job opportunities and promoting cultural exchange.

While it is true that rail service allowed armies to move quickly and people to visit families across the continent, the primary impetus for the expansion of the rail network was economic – facilitating trade and industry.

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Answer:

All things said, Carly needs 32 cups for compose her bakery items.

Step-by-step explanation:

First, let' see how much flower in all would need to be used for the following delicacies, knowing she started with 72 cups of flower.

4 x 8 = 32 cups for the cake

4:16 = for only 16 cupcakes, so double it 8:32... 8 cups of flour.

Thus, 8+32= 40 & 72-40= 32

All things said, Carly needs 32 cups for compose her bakery items.

I hope this helped!!

~ Penny

Answer:

x = 1 or x = -7/4

Step-by-step explanation:

4x2 + 3x – 7 = 0

x = 1 or x = -7/4

Answer:

[tex]214in^{2}[/tex]

Step-by-step explanation:

First we find the area of the regular hexagon.

Area = 4√3*24

Area ≈ [tex]166in^{2}[/tex]

Now we find the area of the other shaded region, which is a parallelogram.

Area = bh

The base of the parallelogram is congruent to one of the sides of the regular hexagon, which means the base is 8 inches.

To find the height, we have to look at the right triangle next to the parallelogram. As we can see, the long leg of the right angle is perpendicular to the base of the parallelogram, and since the height of a parallelogram is perpendicular to its base, we find out that the height of the parallelogram is 6 inches.

Now we find the area.

Area = 6*8

Area = [tex]48in^{2}[/tex]

Now we add the both areas.

[tex]166 in^{2}+48 in^{2}=214 in^{2}[/tex]

The area of the composite figure is ≈ [tex]214 in^{2}[/tex]