Find the values of x and y that make k || jand
m || n.
X=
Y=

If they are parallel it would be 105

If its right please give brainliest

Answer:

30 miles

Step-by-step explanation:

Alr so-

You want first divide 3 by 3/5 since well- the question asks how many does he ride in 3 hours

Of course, you'll get the answer 5

Now you want to grab the 6 miles Jake could ride in 3/5 hours and put it in a new equation.

(you'll also want to take the 5 you got from the last equation)

You want to multiply both 6 and 5 which is 30

BOOM!

IN CONCLUSION-

the answer is 30 miles

\(3xy(5x+3-7y)=15x^2y+9xy-21xy^2\)

Answer:

Answer is 1 minute

Step-by-step explanation:

The y-axis shows how many blocks and the the x-axis shows the time. So if he traveled 6 blocks, based on the graph, it took him 1 minute

Answer:

Sample Response: First, the like terms had to be combined using the lowest common denominator (LCD). Then the subtraction property of equality was used to isolate the variable term. Finally, both sides of the equation were multiplied by the reciprocal of the coefficient to solve for a.

Step-by-step explanation:

Answer:

First, the like terms had to be combined using the lowest common denominator (LCD). Then the subtraction property of equality was used to isolate the variable term. Finally, both sides of the equation were multiplied by the reciprocal of the coefficient to solve for a.

Step-by-step explanation:

Answer:

36 in.

Step-by-step explanation:

Step 1:

Area = Length × Width   Equation

Step 2:

6 × 6  Multiply

Answer:

36 inches

Hope This Helps :)

The monthly rent during the 8th year of living in the apartment will be $2510

The cost of the apartment per month in the first year is $1600

The rent is set to go up by $130 per year

The monthly rent during the 8th year of living in the apartment

This can be calculated by using arthimetic progression

here a = 1600

d = 130

We need to caluclate a₈

a₈th = a + (8-1)d

= 1600 + 7 x 130

1600 + 910

= 2510.

Therefore, the monthly rent during the 8th year of living in the apartment will be $2510

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According to the question we have the solution of the  given differential equation initial value problem is: g(x) = (3/4)x^4 - x + 9/4 .

To solve the given initial value problem, we need to integrate both sides of the differential equation. We have:

g'(x) = 3x(x^2 - 1/3)

Integrating both sides with respect to x, we get:

g(x) = ∫[3x(x^2 - 1/3)] dx

g(x) = ∫[3x^3 - 1] dx

g(x) = (3/4)x^4 - x + C

where C is the constant of integration.

To find the value of C, we use the initial condition g(1) = 2. Substituting x = 1 and g(x) = 2 in the above equation, we get:

2 = (3/4)1^4 - 1 + C

2 = 3/4 - 1 + C

C = 9/4

Therefore, the solution of the given initial value problem is:

g(x) = (3/4)x^4 - x + 9/4

In more than 100 words, we can say that the given initial value problem is a first-order differential equation, which can be solved by integrating both sides of the equation. The resulting function is a family of solutions that contain a constant of integration. To find the specific solution that satisfies the initial condition, we use the given value of g(1) = 2 to determine the constant of integration. The resulting solution is unique and satisfies the given differential equation as well as the initial condition.

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A confidence interval is constructed to estimate the value of a parameter.

In statistics, a parameter refers to a numerical characteristic of a population, such as the population mean or population proportion. When we want to estimate the value of a parameter, we construct a confidence interval.

A confidence interval provides a range of values within which we believe the true parameter value is likely to fall, based on our sample data. It is constructed using sample statistics and takes into account the variability and uncertainty in the estimation process.

A confidence interval is constructed to estimate the value of a parameter, not a statistic.

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Answer:

(0,0) , (a,b) , (2a,2b) is the answer

Step-by-step explanation:

for a triangle to be isosceles, then two sides must be equal

To picture this, if we have a point at the origin, with coordinate (0,0); we can have the coordinates of the other points being the same so as to make the distance from the origin the same

Then from here, we can get that the length of the two sides are equal

From what we have, option 4 can be correct

This is because , finding the distance between two points is;

D = √(x2-x1)^2 + (y2-y1)^2

From what we have

The distance between (0,0) and (a,b) will give same answer for the distance between (a,b) and (2a,2b)

\(0.7a-1.7b\) when a is 15 and b is 3

Substitute:

\(0.7a-1.7b\\0.7(15)-1.7(3)\)

Evaluate:

\(10.5-5.1\)

\(=\fbox{5.4}\)

Yes

We can use increasingly specific terms to describe numbers and categories they fit in such as rational and irrational numbers.

Rational Numbers

A rational number is defined as a number that can be written as a non-complex fraction. Another way to say this is that rational decimals will always either terminate or repeat. For example, if you have 0.333 repeating forever, that would be a rational number.

The number we are given, -1.63, terminates. Thus, it must be a rational number. Additionally, -1.63 can be written as \(-\frac{163}{100}\), so it is a rational number.

Other Categories

As stated above, there are lots of categories numbers can fall into. Rational and irrational are extremely broad groups that all real numbers can fit into. Integers, whole numbers, and natural numbers are all more specific groups that include fewer and fewer numbers. Integers are all rational numbers that are not fractions or decimals. Whole numbers are all non-negative integers. Natural numbers are all non-zero whole numbers.

Answer:

(-12-7y)

Step-by-step explanation:

(4-5y) - (2y-16)

4-16= -12

-5y-2y=-7y

(-12-7y)

Answer:

4/7

Step-by-step explanation:

Answer: (9,-5)

Step-by-step explanation:

(5+4,-3-2)=  (9,-5)

By using Permutation, The number of ways in which 4 distinct prizes be awarded is 5,040.

Number of Contestants = 10

Number of distinct prizes = 4

We will use permutation to evaluate the number of ways in which 4 distinct prizes be awarded,

The first prize can be given in 10 ways

The second prize can be given in 9 ways

The third prize can be given in 8 ways

The fourth prize can be given in 7 ways

Now, Total number of ways 4 prizes can be awarded = 10 * 9 * 8* 7 = 5,040

Thus, the number of ways in which 4 distinct prizes be awarded is 5,040

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Answer:

12.73

Step-by-step explanation:

Set up ratio.

\(\frac{22}{100} =\frac{2.89}{x}\)

Solve for x.

\(\frac{100}{22} =\frac{x}{2.8}\)

\(\frac{100}{22} (2.8)=x\)

x=12.73

Answer:

Step-by-step explanation:

In the picture are 2 dots connect the line

I plugged in 0 for x and got (0,-3)

then i plugged in -3/2 for x and got (-3/2, -2)

plotted those 2 points and drew a line connecting those 2 dots

Answer:

Any combination of angles the sum of which = 180 degrees.

answer is 2 acute 1 right

Answer: hi lissette

Step-by-step explanation:

Answer:

Step-by-step explanation:

Annually: 14.21 years

Quarterly: 13.95 years

Daily: 13.86 years

Continuously: 13.86 years

:)

Answer:

  (1, 1), (2, 4), (3, 9), (4, 16)

Step-by-step explanation:

You recognize that, of the numbers in Y, 20 is not a square. You also recognize that the remaining values of Y correspond to the squares of the values of X:

  (x, x^2) = {(1, 1), (2, 4), (3, 9), (4, 16)}

Answer:

f(9) = 0

Step-by-step explanation:

f(x) = -22 + x + 13

To  find  f(9) put 9 instead of x to the function like this.

f(x) = -22 + x + 13

f(9) = -22 + 9 + 13

f(9) = -13+13

f(9) = 0

Hope this helps you.

Let me know if you any other question :-)

Slope is  $0.15 of the equation of cost  C=$0.15t+$35.00.

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.

The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is

m=y₂-y₁/x₂-x₁

Given that A cell phone company uses the equation C=$0.15t+$35.00

C is the total cost for a month of service.

t is the number of text messages.

We have to find the slope of the equation.

slope is 0.15 and 35.00 is the y intercept of the equation given.

Hence, slope is  $0.15 of the equation of cost  C=$0.15t+$35.00.

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Answer:

81

Step-by-step explanation:

To find the area of a square, you multiply the known side length by the same number the known side length is. So in this case it would be

9x9 which equals 81.

equation therefore is:

9x9=81

I hope this helps you!!

Answer:

81 m^2

Step-by-step explanation:

The area of a square can be found using the folllowing formula:

A=s^2

where s is the side length.

In this problem, the square has a side length of 9 meters. Therefore,

s=9 meters

Substitute this value into the formula

A=(9 meters)^2

Evaluate the exponent.

(9 meters)^2= 9 meters *9 meters= 81 meters^2

A=81 meters^2

The area of the square is 81 square meters.

The mean daily revenue for the next 30 days is $7200 with a standard deviation of $1200. To find the probability of the mean revenue being less than $7000, use the z-score formula and find the correct option (D) at 0.1814.

Given:Mean daily revenue = $7200Standard deviation = $1200Number of days, n = 30We need to find the probability that the mean daily revenue for the next 30 days will be less than $7000.Now, we need to find the z-score.

z-score formula is:

\($z=\frac{\bar{x}-\mu}{\frac{\sigma}{\sqrt{n}}}$\)

Where\($\bar{x}$\) is the sample mean, $\mu$ is the population mean, $\sigma$ is the population standard deviation, and n is the sample size.

Putting the values in the formula, we get:

\($z=\frac{\bar{x}-\mu}{\frac{\sigma}{\sqrt{n}}}=\frac{7000-7200}{\frac{1200}{\sqrt{30}}}$$z=-\frac{200}{219.09}=-0.913$\)

Now, we need to find the probability that the mean daily revenue for the next 30 days will be less than $7000$.

Therefore, $P(z < -0.913) = 0.1814$.Hence, the correct option is (D) 0.1814.

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The answer you are looking for is:

r = 3

Answer:

r=3

Step-by-step explanation:

91=7(7+2r) distribute 7

49+14r=91 subtract

14r= 42 divide

3

Answer:

84, 98, 100

Step-by-step explanation:

When c = 4 -> 100 - 4 * 4 = 100 - 16 = 84

When c = 0.5 -> 100 - 4 * 0.5 = 100 - 2 = 98

When c = 0 -> 100 - 4 * 0 = 100 - 0 = 100