pls help me understand













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Answer:

The answer should the second Arrow option.

Step-by-step explanation:

I'm not into this subject well so, so sorry if its wrong..

This type of test is in K12 which is my school.

Answer:

See below.

Step-by-step explanation:

The answer is each figure in group 2 has one face.

-hope it helps

Answer:

hey this is your anwser -16e^8+20e^4

Step-by-step explanation:

hey i think the girl in your pfp look supper cute i was wondering if you would like to get to know eachother better and be friends for a little bit

Using the mean concept, it is found that the correct option is given as follows:

A

Football Team Mean: 75"

Basketball Team Mean: 77"

Difference: 2"

The mean of a data-set is given by the sum of all observations in the data-set divided by the number of observations.

For the football team, considering the 11 players, it is given by:

M = (72 + 80 + 74 + 76 + 76 + 79 + 78 + 73 + 79 + 68 + 70)/11 = 75"

For the basketball team, it is given by:

M = (78 + 79 + 79 + 80 + 76 + 77 + 77 + 76 + 77 + 74 + 74)/11 = 77"

The difference is the subtraction of the means, hence:

D = 77" - 75" = 2"

Thus option A is correct.

More can be learned about the mean concept at https://brainly.com/question/24628525

question is equaled to 180 degrees

Answer:

1

Step-by-step explanation:

factors of 32 = 1, 2, 4, 8, 16, 32; factors of 45 = 1, 3, 5, 9, 15, 45) and choose the greatest factor that exactly divides both 32 and 45 is 1

Answer:

GCF = 1

Step-by-step explanation:

factors of 32:  1,2,4,8,16,32

1 x 32

2 x 16

4 x 8

factors of 45:  1,3,5,9,15,45

1 x 45

3 x 15

5 x 9

only value in common is 1

56 Is the answer.

Step-by-step explanation:

hopeit helps

[tex]\huge \color{pink} \boxed{x = 56 }[/tex]

Step-by-step explanation:

[tex]\\ \\ \large\color{lime}\boxed{Given \: Question↣ \: by \: angle \: theorem \: find \: the \: value \: of \: x} \\ \\ \large\sf {triangle \: angle \: sum \: states \: that \: the \: three \: interior \: angles \: of \: any \: triangle \: add \: up \: to \: 180 \: degrees. \: } \\ \\ \large \sf{equation↣31 + 37 + 2x = 180}\\ \\ \large \sf{lets \: solve↣} \\ \\ \large \sf{⇒ \: 68 + 2x = 180}\\ \\ \large \sf{⇒2x = 180 - 68}\\ \\ \large \sf{⇒2x = 112}\\ \\ \large\sf{⇒x=\cancel\frac{112}{2}}\\\\ \large \sf{⇒x = 56}[/tex]

[tex] \\ \\ [/tex]

[tex]\large\color{cyan}{\boxed{\mathfrak{❥\:Glossy\:Pearl}}}[/tex]

Answer: -1/3

Step-by-step explanation: you count the distance in the x (6) and y (2), then you simplify 2/6 = 1/3, and it facing backwards so it's negative.

The length of material needed for the border is the perimeter of the backyard play area

The area of the play area is given as:

[tex]Area = 286.56[/tex]

The area of a trapezoid is calculated using:

[tex]Area = 0.5 * (L1 + L2) * H[/tex]

Where L1 and L2, are the parallel sides of the trapezoid and H represents the height.

The given parameter is not enough to solve the length of material needed.

So, we make use of the following assumed values.

Assume that the parallel sides are: 25 feet and 31 feet long, respectively.

While the other sides are 10.2 feet and 8.2 feet

The length of material needed would be the sum of the above lengths.

So, we have:

[tex]Length = 25 + 31 + 10.2 + 8.2[/tex]

[tex]Length = 74.4[/tex]

Using the assumed values, the length of material needed for the border is 74.4 feet

Read more about perimeters at:

https://brainly.com/question/17297081

Answer:

x=110

Step-by-step explanation:

Use the polygon formula (n-2) × 180 where n is the number of points

The polygon has 7 points

(7-2) * 180 = 5 * 180 = 900

All the angles should add up to 900

119+86+167+283+64+71+x=900

x=110

Answer:

  38

Step-by-step explanation:

Sequential pairs will be ...

  38 - 87

  79 - 96

  17 - 74 or 79

  43 - 38

  74 - 43

  96 - (none)

  87 - 74 or 79

We notice that 17 has no preceding number. It must be first in the list. 79 cannot be second, because that skips a bunch of numbers. The sequence appears to be ...

  17 - 74 - 43 - 38 - 87 - 79 - 96

The 4th number in the list is 38.

Answer:

0.6 squares per circles

3:5

Step-by-step explanation:

if you are looking for a different answer just comment on this

[tex]\huge\pmb{Hi!}[/tex]

Here's what a ratio looks like:

Let's assume we have numbers a and b.

The ratio of a to b is:

a:b

So, let's figure out the ratio of squares to circles:

9:15

Is the ratio in its simplest form? No, it isn't. We can divide 9 and 15 by 3.

[tex]\huge\boxed{\star{Answer:3:5\star}}[/tex]

Hope it helps! Enjoy your day!

~Just a determined gal

[tex]\bf{^e^r^u^t^a^N\:^t^n^e^l^i^S[/tex]

Answer:

15 gallons per mile

Im Not sure.

Hope it helps.

In the elimination method one variable is eliminated from the system of equation to find the value of other.

The first equation must be multiplied by 18 and second equation must be multiplied by 8.

To solve the system of equation and find the value of the variables, the elimination method is used.

In this method one variable is eliminated from the system of equation to find the value of other.

Given information-

The system of equation given in the problem is,

[tex]\dfrac{1}{4}x -\dfrac{1}{6}y =5\\[/tex]              ......1

Let the above equation as equation 1.

The second equation given in the problem is,

[tex]\dfrac{4}{5}x +\dfrac{3}{8}y =10[/tex]             ......2

Let the above equation as equation 2.

To eliminate the y term, make the coefficient of y of both the equation equal.

As the coefficient of y of  the equation 2 is 3/8.  Thus multiply second equation with 8 to eliminate coefficient. Thus,

[tex]8\times \dfrac{4}{5}x +8\times\dfrac{3}{8}y =8\times10\\[/tex]

[tex]\dfrac{32}{5}x +3y =80[/tex]              .....3

Multiply  equation 1 with 18 to make the coefficient of y equal. Thus,

[tex]18 \times\dfrac{1}{4}x -18\times\dfrac{1}{6} \times y =18 \times5[/tex]

[tex]\dfrac{18}{4}x -3 =90[/tex]            ......4

Add equation 3 and equation 4 as,

[tex]\dfrac{32}{5}x +3y+ \dfrac{18}{4}x -3y =80+90[/tex]

[tex]\dfrac{32}{5}x + \dfrac{18}{4}x =170[/tex]

Hence the first equation must be multiplied by 18 and second equation must be multiplied by 8.

Learn more about the elimination method here;

https://brainly.com/question/7013345

Answer:

Its A bestie and for everyone else that is gonna search this up.

Step-by-step explanation:

The expression represents the amount of tip, that Nina will give, when she has a positive experience eating a meal that cost n dollars is [tex]0.18n[/tex]. Hence the option A is the correct option.

Algebraic expression are the expression which consist the variables, coefficients of variables and constants.

The  algebraic expression are used represent the general problem in the mathematical way to solve them.

Steps to write down the simple algebraic expression-

Given information-

The tip given by the the Nina is 18 percent.

The cost of food is [tex]n[/tex] dollars.

Here the Nina gave the tip of 18 percent. This 18 percent is the percentage of total cost of the food.

Let [tex]f(n)[/tex] is the required expression.

As the the cost of food is [tex]n[/tex] dollars. Thus the 18 percent of [tex]n[/tex] dollars is,

[tex]f(n)=\dfrac{18}{100} \times n\\f(n)=0.18n[/tex]

Thus the expression represents the amount of tip, that Nina will give, when she has a positive experience eating a meal that cost n dollars is [tex]0.18n[/tex]. Hence the option A is the correct option.

Learn more about the algebraic expression here;

https://brainly.com/question/2164351

Answer:

[tex] 3\frac{1}{2} [/tex]

[tex] = 7[/tex]

Now,

7℅ of 2500

[tex] \frac{7}{100} \times 2500[/tex]

[tex]7 \times 25[/tex]

[tex] = 175[/tex]

Commision=$175

hope it helps you :)

Answer:

the commison is $175

hope it helps you

Answer:

x > -1

Step-by-step explanation:

Simplify both sides of the equation, then isolate the variable.

Answer: 15 times the first equation and -12 times the second equation

Step-by-step explanation:

Answer:

2.7 - 1.9 = 0.8

Answer:

The third one, I think.

Step-by-step explanation:

Hopes this helps. <3

Answer:

[tex]c=\frac{7}{4}[/tex]

Step-by-step explanation:

Rewrite -1 as -4/4 and add the fractions

[tex]c-1=\frac{3}{4}\\ \\c-\frac{4}{4}=\frac{3}{4}\\ \\ c=\frac{3}{4}+\frac{4}{4}\\ \\ c=\frac{7}{4}[/tex]

Answer:

c=1[tex]\frac{3}{4}[/tex]

Step-by-step explanation:

c-1=3/4

c=3/4+1

c=1[tex]\frac{3}{4}[/tex]

Answer:

y=1/2x+1/2

Step-by-step explanation:

please mark brainliest!

Answer:

d

Step-by-step explanation:

Since DF = EF then the triangle is isosceles with base angle being congruent, that is

∠ D = ∠ E , then

∠ D = [tex]\frac{180-133}{2}[/tex] = [tex]\frac{47}{2}[/tex] = 23.5°

Answer:

0,3

Step-by-step explanation:

   6x + 3y = 9

+  -6x + 4y = 12

=

7y = 21

y = 3

Replace 3 into one of the equations and solve for x

6x + 3(3) = 9

6x + 9 = 9

6x = 0

x = 0

Answer:

481:74*100 =

(481*100):74 =

48100:74 = 650

Answer:

non functional

Step-by-step explanation:

since the line that is graphed goes straight up and down it doesn’t pass the function test because multiple points are plotted on the same line