Pleaseeeeeee help me with this ASAP

Answer:

NM = 8

Step-by-step explanation:

Given rectangle JKLM

JN = x + 3 and JL = 3x + 1

JN = 1/2JL as diagonals bisect each other and N is the midpoint of JL.

Substitute and solve for x:

x + 3 = 1/2(3x + 1)

2x + 6 = 3x + 1

3x - 2x = 6 - 1

x = 5

Find JN

JN = 5 + 3 = 8

Looking at the options, we see that

NM = JN = 8

Correct option is A

Answer:

proportional relationship does not exist.

proportional relationship does exist.

proportional relationship does not exist.

proportional relationship does exist.

Step-by-step explanation:

To establish proportionality :

For data 1:

y α x

y = kx ; k = proportionality constant

Take x = 1 ; y = 5

5 = k

k = 5

Hence, to obtain other data points :

y = 5x (if data is proportional ; if otherwise, the data isn't proportional).

Take ; x = 2

y = 5* 2 = 10

10 ≠ 9

Hence, data isn't proportional.

2.)

Data 2:

y α x

y = kx ; k = proportionality constant

Take x = hours 2 ; y = miles = 110

110 = 2k

k = 110/2

k = 55

Take ; x = 5

y = 55*5 = 275

275 = 275 (proportional relationship exist)

3.)

For the graph:

First graph isn't proportional

4 = 2k ; k = 4/2 = 2 ; k = 2

At x = 6

y = 6*2 = 12

From graph ; y = 8 at x = 6

Hence, proportional relationship does not exist.

4.)

For the 2nd graph:

4 = 2k ; k = 4/2 = 2 ; k = 2

At x = 6

y = 6*2 = 12

From graph ; y = 12 at x = 6

Hence, proportional relationship does exist.

Answer:

The occurrences of common prime factors of 18 and 27 are 3 and 3. So the greatest common factor of 18 and 27 is 3 x 3 = 9.

Step-by-step explanation:

If im correct, Brainliest?

Answer:

9

Step-by-step explanation:

u can search it up lol

Answer:

16

Step-by-step explanation:

a, 10

Group of 10 23s gives us 230. This is so because of you arrange 23 in groups, you would need to arrange it in 10 places, to get 230.

b, 6

Group of 6 23s gives 138. Again, like stated above, arranging 23 in 6 places ends up giving us a total of 138.

Adding both together, we have

10 + 6 = 16.

This means our answer is 16. And this is rightly so. Dividing 368 by 23 gives us 16 exactly. So, 16 is the answer.

Answer:

3780quarts, making 105 quarts per day

Step-by-step explanation:

36 is 2x18, so 210x18 equals 3780. divide 210 by 2 to get 105

Answer:

A) D: 4.6

B) C: 5.12

Step-by-step explanation:

A) From the given options, the smallest number is 4.6 which is option D.

Due to the fact that the decimal sides from options A to the last are; 602, 620, 666..., 600.

This is because after the number 6, the remaining digits are assumed to be zero because there is no number attached again. The one that has 6 with dot above it means that it is a recurring decimal with 6. Thus, it can't be the smallest.

B) The largest is option C which is 5.12.

Because on the decimal sides, ranking from highest to lowest we have;

120, 111..., 102, 100. A number with dot on it means recurring decimal.

Answer:

Step-by-step explanation:

6

Answer is "c" cause it is

Answer:

x-intercepts:

(-6,0) and (3,0)

Step-by-step explanation:

x-intercept is when y=0

(0,-6) and (0,3)

Step-by-step explanation:

(0,-6) and (0,3) because the x intercept is when y=0 and if you want y to equal 0  one of the 2 parenthesis's values should equal 0 there are 2 answers because even if one of the parenthesis equals 0 the other one that is multiplied by it no matter what the value of that is equals 0. For example take (x+3)(x-4) one way to make this 0 would be for x to equal -3 or +4.

Answer:

[tex]\frac{y}{x^2}+\frac{y}{x^3}=\frac{yx+y}{x^3}[/tex]

Step-by-step explanation:

Given the expression

[tex]\frac{y}{x^2}+\frac{y}{x^3}[/tex]

Let us perform the operation and express your answer as a single fraction​

[tex]\frac{y}{x^2}+\frac{y}{x^3}=\frac{x^3y+x^2y}{x^5}[/tex]

            [tex]=\:\frac{x^2\left(xy+y\right)}{x^5}[/tex]

            [tex]=\frac{\left(xy+y\right)}{x^3}[/tex]

Therefore, we conclude that:

[tex]\frac{y}{x^2}+\frac{y}{x^3}=\frac{yx+y}{x^3}[/tex]

Answer:

.05

Step-by-step explanation:

khan

The probability that the first failed inspection occurs on Fatima's 5th inspection is to be considered as the 0.05.

Since

Here x follow geometric (0.06)

So it can be like

p(x=4)

[tex]=0.94^4\times 0.06[/tex]

= 0.05

Hence, The probability that the first failed inspection occurs on Fatima's 5th inspection is to be considered as the 0.05.

Learn more about probability here: https://brainly.com/question/24442276

Answer:

the 1st one. the unit rate is $21.00

Answer:

it states to round to the tenths place for 1 which would be 1.5 because the 2 after is not 5 or above so it stays the same

it also goes for the rest that are stated in the problem

My answers:

2)76.27

3)23.494

4)8.3926

5)342.6

Answer:

You can easily round any number to any place using a simple rule. Look to the digit to the right of the digit you want to round to. If that digit is 5 or greater than 5, you round UP to the next higher digit. If the digit to the right of the digit you’re trying to round to is 4 or less, you leave the digit alone.

1. 1.528 = 1.5

2. 76.2714 = 76.27

3. 23.49382 = 23.494

4. 8.39261 = 8.926

5. 342.62984 = 342.6

Answer:

f(6)=50

Step-by-step explanation:

f(6)=8(6)+2

f(6)=48+2

f(6)=50

Answer: 50

Step-by-step explanation:

f(6) =8(6)+2

f(6)=48+2

f(6)=50

Answer:

find the angle of the borg

Step-by-step explanation:

Answer:

cant see all of the question LOL

Step-by-step explanation:

Answer:

If there are an even number (0, 2, 4, ...) of negative factors to multiply, the product is positive. If there are an odd number (1, 3, 5, ...) of negative factors, the product is negative.

Step-by-step explanation:

Answer:

bhfxhxffkgflcvcjgcigcicyouocuofofuogpuphi the questions I will send

Answer:

f(-2) = -11

Step-by-step explanation:

Answer:

I believe the answer is 21

Step-by-step explanation:

3•4+6/2•3

12+3•3

12+9=21

Answer:

3 paperback books

Step-by-step explanation:

Let the number of paperback Kate bought be a and the number of hard books be b.

Given that she bought 5 books then

a + b = 5

Also, If Kate paid 7d dollars then

a * d + b * 2d = 7d

Divide through by d

a + 2b = 7

Hence we have 2 equations

a + b = 5

a + 2b = 7

subtract the first from the second

2b - b = 7 - 5

b = 2

since

a + b = 5

a + 2 = 5

a = 5 - 2

= 3

Recall that the number of paperback she bought is a hence this is 3

Answer:

12[tex]x^{3}[/tex]+9[tex]x^{2}[/tex]-23x+5

Step-by-step explanation:

Answer:

-x. is the answer maksjjsjsjsbbshs

The point of intersection of the lines, if The coordinates of the first line (0, 0) and (4, 3), and The coordinates of the second line (0, 4) and (3, 0), is (1.92, 1.44).

An object having an endless length and no width, depth, or curvature is called a line. Since lines can exist in two, three, or higher-dimensional environments, they are one-dimensional things.

Given:

The coordinates of the first line (0, 0) and (4, 3),

The coordinates of the second line (0, 4) and (3, 0),

Write the equation of the line as shown below,

The equation of the first line,

y - 0 = 3 - 0 / 4 - 0 (x - 0)

y = 3/4 x

4y = 3x

4y - 3x = 0

The equation of the second line,

y - 0 = (0 - 4) / (3 - 0)  (x - 3)

y = -4 / 3  (x - 3)

3y = -4x + 12

3y + 4x = 12

Solve these equations,

x = 1.92 and y = 1.44

Thus, they intersect at (1.92, 1.44)

To know more about the line:

https://brainly.com/question/2696693

#SPJ2

Answer: The answer is 70

Step-by-step explanation:

Answer:

My teacher doesnt even know it

Answer:

i think it is 6 if your in flvs

Step-by-step explanation:

Answer:

According to Euclidean geometry, a plane contains at least THREE points that do not lie on the same line.

:-))

Answer:

Step-by-step explanation:

I am sorry but please give detailed question