There are three numbers for the combination to the store’s safe. The first number is 17. The other two numbers can be multiplied together to give a product of 28. What are all of the possibilities for the other two numbers? Write your answers as multiplication equations, and then write all of the possible combinations to the safe.

Answer:

I think it is a

Step-by-step explanation:

Answer:

The answer is 3 for the above question

Answer:

k = 17

Step-by-step explanation:

x=3

4 = 7x - k

4= 7(3) - k

4= 21 - k

21 - 4 = 17

k = 17

Answer:

The ratio of dogs to mice is

6 to 2; 6:2; 6/2

The ratio of cats to dogs is

4 to 6; 4:6; 4/6

Hope this helped~

Your smart local crackhead

The ratio of the dogs, mice, and cats is 3 : 1 : 2.

A ratio indicates the number of times one number contains another.

Given that, there are 6 dogs, 2 mice, and 4 cats.

The ratio of the collection is:

dogs : mice : cats

  6    :    2    :   4

= 3    :    1     :   2

Hence, the ratio of the dogs, mice, and cats is 3 : 1 : 2.

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Answer: 15ft or 7(2)

Step-by-step explanation:

The opposite side or the side standing up is the "x" side the hypotenuse is double the size of the opposite in a 30-60-90.

Answer:

Step-by-step explanation:

-3x + 18y = -12

3x - 18y = 4

0 ≠ -8

no solution

The new vertices of the triangle after the translation are A'(-3, 7), B(-2, 0), and C(1, 7), which form the resultant matrix:

|-3 -2 1 |

| 7 0 7 |

| 1 1 1 |

In mathematics, a translation refers to a geometric transformation that moves every point in a figure or a space by the same distance in a given direction. In other words, it involves sliding a figure or a point to a new location without changing its size, shape, or orientation.

To translate the triangle by a vector (x, y), we use the following transformation matrix:

|1 0 x|

|0 1 y|

|0 0 1|

For the given triangle with vertices at A(-1, 3), B(0, -4), and C(3, 3), let's assume we want to translate it by a vector (−2, 4). Then the transformation matrix for translation is:

|1 0 -2|

|0 1 4 |

|0 0 1 |

To apply this transformation matrix to each vertex of the triangle, we represent the vertices as column vectors and multiply them by the matrix:

| -1 | | 1 0 -2 | | -3 |

| 3 | -> | 0 1 4 | = | 7 |

| 1 | | 0 0 1 | | 1 |

| 0 | | 1 0 -2 | | -2 |

| -4 | -> | 0 1 4 | = | 0 |

| 1 | | 0 0 1 | | 1 |

| 3 | | 1 0 -2 | | 1 |

| 3 | -> | 0 1 4 | = | 7 |

| 1 | | 0 0 1 | | 1 |

So, the new vertices of the triangle after the translation are A'(-3, 7), B(-2, 0), and C(1, 7), which form the resultant matrix:

|-3 -2 1 |

| 7 0 7 |

| 1 1 1 |

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Answer:

£22.80

Step-by-step explanation:

To work out how much Ross has to pay for his ticket, you first need to calculate how much the 1/3 of the full price is.
To do this, you divide the 34.20 by 3.
34.2 / 3 = 11.4
So Ross gets a discount of £11.40
To work out the price, that Ross has to pay, we substract the discount from the normal price:
34.2 - 11.4 = 22.8
So Ross pays £22.80 for his ticket.

Answer:

A

Step-by-step explanation:

The equation of the line perpendicular to 2x + 3y = 12 will be y = 3x/2 + c where c ∈ R.

The equation of the line given here is 2x + 3y = 12

Now rearranging it to the slope-intercept form we get

3y = -2x + 12

or, y = -2x/3 + 4

Now any 2 lines are perpendicular when the product of their slopes results in -1.

Hence, let the equation of the line perpendicular to the given line be

y = mx + c, where m is the slope of the line and c is the intercept.

Hence,

-2m/3 = -1

or, m = 3/2

Hence the equation of the line will be

y = 3x/2 + c where c ∈ R

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We are given the probability that head will come up on tossing the coin, when a coin initially flipped is equally likely to be coin 1 or coin 2 as;P(head will come up) = 12 × 0.7 + 12 × 0.6 = 0.65Now, let’s understand this solution by breaking it down into different steps:

Step 1: Calculation of probability for coin 1Let p(H) and p(T) be the probabilities of the coin 1 being tossed head and tail respectively.Then, we have:p(H) = 0.7, since coin 1 has 70% chance of coming up as heads.p(T) = 0.3, since coin 1 has 30% chance of coming up as tails.Step 2: Calculation of probability for coin 2Similarly, let p(H) and p(T) be the probabilities of the coin 2 being tossed head and tail respectively.Then, we have:p(H) = 0.6, since coin 2 has 60% chance of coming up as heads.p(T) = 0.4, since coin 2 has 40% chance of coming up as tails.

Step 3: Calculation of probability of the head coming upTo find the probability that a head will come up on tossing the coin, we have to consider both the coins.So, the probability of the head coming up = P(head will come up) = 12 × 0.7 + 12 × 0.6 = 0.65Thus, the probability that head will come up on tossing the coin, when a coin initially flipped is equally likely to be coin 1 or coin 2 is 0.65.

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The Surface area of the largest gift box will be 45.375 square inches.

The surface area of the largest gift box, we need to determine the edge length of the largest box and then calculate its surface area.

Given:

The first box has an edge length of 2.5 inches.

Each larger box has an edge length increasing by ⅛ inch.

To determine the edge length of the largest box, we need to know how many times the edge length increases by ⅛ inch. Since we are making three boxes in total, the edge length increases twice.

Edge length of the largest box = 2.5 inches + 2 * (⅛ inch)

                               = 2.5 inches + 2 * 0.125 inches

                               = 2.5 inches + 0.25 inches

                               = 2.75 inches

Now that we know the edge length of the largest box is 2.75 inches, we can calculate its surface area.

Surface area of a cube = 6 * (edge length)^2

Substituting the edge length:

Surface area of the largest box = 6 * (2.75 inches)^2

                             = 6 * (2.75 inches * 2.75 inches)

                             = 6 * (7.5625 square inches)

                             = 45.375 square inches

Therefore, the surface area of the largest gift box will be 45.375 square inches.

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X is a random variable with a distribution of Ber(p). The variable for every t≥0 is defined as follows:Let {Xt:t≥0} be the process paths drawn for the variable. Draw all process paths for {Xt:t≥0}According to the question, the random variable X has a Bernoulli distribution.

The probability of X taking values 0 or 1 is given as follows:p(X = 1) = p, andp(X = 0) = 1 − pThus, the probability of any process path depends on the time t and whether X is 1 or 0. When X = 1, the probability of the process path is p. When X = 0, the probability of the process path is 1 - p.In the below table we have shown the paths for different time t and given values of X which can be 0 or 1:

Path   | 0 | 1t = 0 | 1 - p | p.t = 1 | (1 - p)² | 2p(1 - p) | p²t = 2 | (1 - p)³ | 3p(1 - p)² | 3p²(1 - p) + p³

And this process can continue further depending upon the given time t.b) Calculate the distribution of Xt Since X has a Bernoulli distribution, the probability mass function is given by

P(X = k) = pk(1-p)1-k,

where k can only be 0 or 1.Therefore, the distribution of Xt is

P(Xt = 1) = p and P(Xt = 0) = 1 − p.c)

Calculate E(Xt)The expected value of a Bernoulli random variable is given as

E(X) = ∑xP(X = x)

So, for Xt,E(Xt) = 0(1 - p) + 1(p) = p.

Therefore, the distribution of Xt is P(Xt = 1) = p and P(Xt = 0) = 1 − p. The expected value of Xt is E(Xt) = p.

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Answer:

35miles/1 hr=21miles/x hr

= x hr* 35miles/1 hr= 21 miles

= x = 21/35 =0.6 hr

So, traveling at 35mph it will take 0.6 hours to travel 21 miles.

If you want time in mins then keep going:

=> 60 mins = 1 hour, 0.6 hours = x mins

60mins/1 hr = x mins/ 0.6 hr

0.6 * 60 mins = 36 mins.

:. It takes 0.6 hrs or 36 mins to drive 21 miles at a constant speed of 35mph

Step-by-step explanation:

A ratio is written in the form a : b. In this case, there are 6 gray keys for every 7 blue keys. So the ratio for gray to blue keys would be 6:7.

Since 6 and 7 don't have common factors, the ratio 6:7 cannot be simplified further.

So the ratio for gray to blue keys is 6:7.

Answer:

Step-by-step explanation:

f(-9)= 2(-9) - 3 = -18 - 3 = -21

f(-3)= 2(-3) - 3 = -6 - 3 = -9

f(1)= 2(1) - 3 = 2 - 3 = -1

Answer:

0.82

Step-by-step explanation:

A： area =2( 0.8*0.6*+0.6*1+0.8*1) =2(0.48+0.6+0.8)=2*1.88 =3.76

B：area = 2(1.4*0.5+0.5*1.2+1.4+1.2) =2(0.7+0.6+1.68)=2*2.98=5.96

total 9.72

cost = $6.79* 9.72/80 =$0.82

Answer:

B the number that is 6 to the right of 1 on the number line

Step-by-step explanation:

you only have a few months left, keep fighting~

Answer:

Step-by-step explanation:

Perimeter of triangle equals side length 1 + side length 2 + side length 3.

x + x + x - 5 = 3x - 5

Answer:

21 rounds

Step-by-step explanation:

\(1\) \(round = 0.4km\)

\(Total\) \(distance = 8.4km\)

\(8.4/0.4\)

\(=21\)

The number of rounds he makes, if he runs a total of 8.4 km distance.

\(\large\boxed{R=\frac{Total \: distance}{Distance \: covered \: in \: 1 \: round}}\)

So, we'll have to divide the total distance covered by distance covered in 1 round.

Let's substitute according to the formula.

\(R= \frac{8.4}{0.4}\)

= 21 rounds

Hence, the number of rounds he makes, if he runs a total of 8.4 km distance is 21

Answer:

36100000

Step-by-step explanation:

look into the last 5 digits it has to be more 50000 if it is then you had 1 to 360 and rest of the 5 digits has to be zeros

Answer: 1.36096

Step-by-step explanation:

The hundred-thousandth place is to the 2nd 6, the digit after that is under 5, so it rounds down to 1.36096.

Answer:

4th ?

First equation. Is it -6 or = 6 ?

Step-by-step explanation:

Answer:

D. quadrant IV

Answer:

sfhjty

Step-by-step explanation:

Answer:

what is the volume of the sphere? use a=3.14 and round your answer to the nearest hundredth. the sphere is 3 inches? V = 113.1

Step-by-step explanation:

V=4/3πr3=4/3·π·3*3≈113.09734

So your volume is = 113.1

Answer:

To find the solutions of the equation x^2+4x+3=0, you can use the quadratic formula:

x = (-b +/- sqrt(b^2 - 4ac)) / (2a)

where a, b, and c are the coefficients of the quadratic equation. In this case, a = 1, b = 4, and c = 3. Plugging these values into the formula gives:

x = (-4 +/- sqrt(16 - 413)) / (2*1)

x = (-4 +/- sqrt(4)) / 2

x = (-4 +/- 2) / 2

This means the two solutions for x are (-4 - 2) / 2 = -3 and (-4 + 2) / 2 = -1.

So the biggest and lowest numbers you can get with the number x^2+4x+3=0 are -3 and -1, respectively.

Answer: The biggest number is  x= -1 and

                   the lowest number is    x= -3 .

Step-by-step explanation: Solution

or, x^2+4x+3=0

or, x^2+ ( 3+1 )x+3=0

or, x^2+3x + x +3=0

or, x (x + 3)+ 1(x + 3)=0

or, (x + 3) (x + 1)=0

Either,

        (x + 3)= 0  ,    (x + 1)= 0

     or, x= -3       ,    x= -1

Therefore, The biggest number is  x= -1 and

                   the lowest number is    x= -3 .

The results of the operations are:

(a) c · (À + à) = 0

(b) (à · b) à = 45i + 90j + 112.5k

(c) ((è · c) a) · à = 225j + 45k.

To perform the given operations on the vectors, let's evaluate each expression:

(a) c · (À + à) = c · (-A + A) = c · 0 = 0

(b) (à · b) à = (2i + 4j + 5k) · (2i + 4j + 5k) (2i + 4j + 5k) = 45i + 90j + 112.5k

(c) ((è · c) a) · à = ((3i - 3j) · (3i - 3j)) (5j + k) · (5j + k) = (9i² - 18ij + 9j²) (25j + 5k) = 225j + 45k

Given the vector values:

a = 0i + 5j + k

b = 2i + 4j + 5k

c = 3i - 3j

y = 8i - 6j

Using these values, we can evaluate each operation.

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The surface area and the volume of the triangular prism are 26.88 square cm and 7.68 cubic cm.

When a triangle is, stretch it out to produce a stack of triangles, one on top of the other. A triangular prism is a name given to this novel 3D object.

It is given that:

The triangular prism is given in the picture:

The surface area = 4x2 + 2x2.4 + 3.2x2 + 2(1/2)3.2x2.4

The surface area = 8 + 4.8 + 6.4 + 7.68

The surface area = 26.88 square cm

The volume = (1/2)x3.2x2x2.4

The volume 7.68 cubic cm

Thus, the surface area and the volume of the triangular prism are 26.88 square cm and 7.68 cubic cm.

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I believe that may be false

Answer:

Step-by-step explanation:

True.

Aldosterone is a hormone produced by the adrenal gland that plays an important role in regulating electrolyte and water balance in the body. It acts on the cells of the distal tubules and collecting ducts of the kidneys to increase the reabsorption of sodium ions and the secretion of potassium ions.

This helps to increase blood volume and blood pressure by retaining more sodium and water in the body while getting rid of excess potassium. Aldosterone release is regulated by the renin-angiotensin-aldosterone system, which is activated in response to low blood pressure or low sodium levels in the blood.

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