Please solve and show your work. Thank you! I will mark brainiest :)

Please Solve And Show Your Work. Thank You! I Will Mark Brainiest :)

Answers

Answer 1

Answer:

x=22.5

Step-by-step explanation:

Make a ratio

The names of the triangle help with this.

AB is similar to FG, and AC is similar to FH (the missing side)

6/15 = 9/x

cross multiply

6x=135

divide both sides by 6

x=22.5

Answer 2

Answer:

X=22.5

Step-by-step explanation:

6/9=15/x

135=6x

22.5=X


Related Questions

Find the measurement of the angle labeled X


PLEASE IM REALLY BAD AT THESE QUICK!!!!!!!!!!!!!

Answers

Answer:

b.

42+x+90+8=180° linear pair

x=180-140=40°

x=40°

c.

10+x+90+3x=180 linear pair

4x=180-100

x=80/4=20

x=20°

An airplane takes off at a speed S of 226 mph at an angle of 18° with the horizontal. Resolve the vector S into components.

Answers

Velocity=226mph

Angle made with horizontal= 18°

The vector components would be [tex] 226~sin18° \hat{j} + 226~cos18° \hat{i} [/tex]

The vector components of Speed is [tex]\rm v_x[/tex] = 226 cos 18° and [tex]\rm v_y[/tex] = 226 sin 18°

What is a Vector ?

An parameter that has both magnitude and direction is called a vector.

It is given that

Speed S = 226 mph

Angle = 18 degree with the horizontal

The vector component are

[tex]\rm v_x , v_y[/tex]

here these are x and y components of the vector

V is the magnitude = |v| = 226

The vector component is given by

cos [tex]\rm \theta[/tex] = [tex]\rm v_x[/tex] / |v|

[tex]\rm v_x[/tex] = 226 cos 18°

[tex]\rm v_y[/tex] = 226 sin 18°

Therefore the vector components of Speed is [tex]\rm v_x[/tex] = 226 cos 18° and [tex]\rm v_y[/tex] = 226 sin 18°

To know more about Vector Components

https://brainly.com/question/4179238

#SPJ2

Find the value of x in the triangle shown below 6 2

Answers

The value of x is 6.324555320336759 or 6. 3 if your rounding.

A class consists of 1/2 freshmen, 1/8 sophomores, and 1/8 juniors; the rest are seniors. What fraction of the class is seniors?

Answers

Answer:

2/8

Step-by-step explanation:

freshman=4/8

1/8 soph    1/8 jr

add all together u get 6/8

the rest is seniors so its 2/8

Five-digit locker combinations are assigned using the digits 1–9. In how many ways can the combinations be formed if no digit can be repeated

Answers

Answer:

15, 120

Step-by-step explanation:

9P4

.............................................................................................


On a flight,
3/10
of the passengers were children. There were
60 children on the flight. How many passengers were on
the plane?

Answers

Answer:

There were 200 passengers on the plane.

Step-by-step explanation:

1. 3/10  of the passengers were children -> 30% of the passengers were children

2. 60 children on the flight 30% of passengers = 60 people

divide by 3 -> 10% of passengers = 20 people

multiply by 10 -> 100% of passengers = 200 people.

can someone help me please.

don't send any link
or ill report you!!!​

Answers

Answer: 25 square units

You can divide the shape off into manageable chunks then multiply to find the answer!

Can someone help me please!

Answers

9514 1404 393

Answer:

  B, C, E

Step-by-step explanation:

Distributing the minus sign in the given expression results in ...

  6x +1 -3x -(-1)

  6x +1 -3 +1 . . . . simplify

The two expressions that show the constant terms as +1 - 1 are erroneous. The two constant terms are +1 -(-1) or +1 +1.

The correct expressions are the 2nd, 3rd, and 5th ones (b, c, e).

Simplify the expression. 9√3(8√3+9√5)

Answers

Answer:

B

Step-by-step explanation:

first of all we have to multiply 9√3 for each members in the brackets. For do this we have to multiply number x number and roots x roots

(9x8) = 72

(√3)^2 = 3

72 x 3 = 216

9 x 9 = 81

√3 x √5 = √15

81√15

now we have to added up the two results

216 + 81√15

What is the sum of 50.249 + 21.3

Answers

Answer:

71.549

Step-by-step explanation:

Answer:

The sum of 50.249 + 21.3 is 71.549.

Step-by-step explanation:

50.249 + 21.3 can be written as (50 + 20) + (0 + 1) + (0.2 + 0.3) + 0.049, which makes calculating the sum easier. 50 + 20 = 70, 0 + 1 = 1, 0.2 + 0.3 = 0.5, and you still have a 0.049. Add the numbers all together and you'll get that the sum of 50.249 and 21.3 is 70 + 1 + 0.5 + 0.049 or 71.549.

PLEASE HELP!!!
Multiple Choice: which of the following expressions is not an equivalent
expression to the others?
A. 8(x-2) + 40
B. 8x - 3
C. 8(x + 3)
D. 40 + 8x – 16

Answers

B. Is not equivalent
Explanation:
The other equations equal 8x + 24, but b is 8x - 3
Further explanation:
A. 8(x-2) + 40
8x - 16 + 40
8x + 24
B. 8x - 3
C. 8(x + 3)
8x + 24
D. 40 + 8x - 16
24 + 8x

Question 2 of 3 Which expressions can be added to find the volume of the solid figure? Select all that apply. A solid shape is made up of 2 attached rectangular prisms. First rectangular prism has a length of 3 m, height of 1 m, and width of 4 m. Second rectangular has a length of 3 m, height of 7 m, and width of 4 m. The total length of the shape is 6 meters. A. 4 × 3 × 7 and 1 × 3 × 4 B. 4 × 6 × 7 and 1 × 3 × 3 C. 1 × 4 × 7 and 4 × 3 × 6 D. 4 × 6 × 1 and 6 × 4 × 3 E. 4 × 6 × 3 and 7 × 3 × 3

Answers

Answer:

a and d

Step-by-step explanation:

i had this same question and a and d were the correct answers

find the least number of sweets that can be packed into polythene bags which contain either 9or 15 or 20 or 24 sweets with none left over​

Answers

Answer:

i think 15

Step-by-step explanation:

15

How many solutions does this system of equations have? Explain how you know.

Answers

Answer:

No solution

Step-by-step explanation:

The given equations are :

9x-3y=-6

3x-y=2.....(1)

5y=15x+10

5y-15x=10

or

y-3x=2 .....(2)

Equations (1) and (2) shows that the lines are parallel. We know that for parallel lines, there is no solution.

Hey can you help me with my math assignment

Answers

Answer:

Value of x = 87°

Step-by-step explanation:

Given:

∠1 = 102°

∠2 = x + 15°

Find:

Value of x

Computation:

We know that, given two lines are parallel and third line interest that

So,

Corresponding angles are equal

So,

∠1 = ∠2

x + 15 = 102

x = 87

Value of x = 87°

What is the volume of the prism, in cubic centimeters?

Answers

Answer:

Uhhhhhh, nothing?

Step-by-step explanation:

Find the measures of the numbered angles in each kite.

Answers

Answer:

x = 19°

y = 31°

Step-by-step explanation:

5x = 7x - 38

2x = 38

x = 19

y = 180 - 54 - 5(19)

y = 31

Amir can run 15 kilometers in one hour. How many kilometers can Amir run per minute? There are 60 minutes in 1 hour.

Answers

The answer is .25 kilometers a minute.

This is because [tex]speed = \frac{distance}{time}[/tex] so you need substitute then divide to find the answer

You can check this answer by doing 15÷60 which comes out to .25 km a minute.

Answer:0.25m per minute

Step-by-step explanation:

You divided the 15 by the 60 since 15 is the km and 60 minutes and you want to know how far can she run in minutes

Hope this helped :)

Tell me if it’s wrong :]

Please solve this problem.

Btw I don’t need an explanation I just need an answer

Answers

Answer:

F

Step-by-step explanation:

Answer

H 75 + Q > or = 120

Scenario: Relay Track Teams
Instructions:
View the video found on page 1 of this journal activity.
Using the information provided in the video, answer the questions below.
Show your work for all calculations.
Three teams are racing in the district meet. Below are the box plots representing the race times for each team. Analyze the data and decide who you think will win.

The Racers' Conjectures
1. Complete the table below to describe why each team member thinks his team will win the district meet. (1 point)
Team
Reason
Red





Yellow





Blue






2. Looking at the box plots, do you agree or disagree with each team's conjecture? Explain your reasoning. (3 points: 1 point for each row of the chart)
Team
Yes or no
Reason
Red










Yellow










Blue











Analyzing the Data
3. Use the box plots to complete the five-number summary chart. (3 points: 1 point for each row of the chart)


Minimum
Lower quartile
Median
Upper quartile
Maximum
Red










Yellow










Blue











4. Look at the box plots and decide whether each team's distribution is symmetric or skewed. Circle your answers. (1 point)
Red
Negatively skewed
Symmetric
Positively skewed
Yellow
Negatively skewed
Symmetric
Positively skewed
Blue
Negatively skewed
Symmetric
Positively skewed

Below are the actual race times, in seconds, for each team. They are listed in numerical order, not in the chronological order of actual races.


Race 1
Race 2
Race 3
Race 4
Race 5
Race 6
Race 7
Race 8
Race 9
Red
47.5
42
48.5
44.5
47
41
48
43
49
Yellow
47.5
45.5
48.5
46.5
47
45
48
46
49
Blue
48.1
46.8
52
47.9
48
46
50
47
53

5. Use the race times to calculate the mean time for each team. Show your work. (3 points: 1 point for each team)
Red




Yellow




Blue





6. How do the three teams rank based on mean times? List them in order from fastest to slowest, and explain your ranking. (1 point)






7. How do the three teams rank based on median times? Explain your ranking. (1 point)








8. What statistic should you use if you wish to compare the spreads? Explain your reasoning. (1 point)




9. The interquartile range for the red team's race times is 5 seconds. Find the IQR for the yellow and blue teams. (2 point)




10. What do the interquartile ranges (IQRs) tell you about how the teams race? Explain your thinking. (1 points)








Making a Decision
11. Now that you've analyzed the data, it's time to make a decision. Who do you think will win the district meet? Describe how you think each team will do, and explain your reasoning. (3 points)
Red:






Yellow:






Blue:

Answers

Answer:

Here guys!! The answer is attached as a PDF.

Step-by-step explanation:

Answer:

You can not give that angel a brainiest because there are 2 answers

Step-by-step explanation:

This man is an absolute lifesaver to me and many other people from the looks of it Hurry up and give him the brainiest.

Thank you sooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo much sir you have saved me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I had to do this so that he may receive the brainiest and because the comments were closed.

Solve the system of equations by graphing. Look at the picture. Will Mark Brainliest​

Answers

Answer:

See below

Step-by-step explanation:

Graphing:

we are given two functions

[tex] \displaystyle \begin{cases}f(x) = - x + 5 \\ g(x) = {x}^{2} - 3x + 2\end{cases}[/tex]

where f(x) is a linear function and g(x) is a quadratic function

we want to figure out the solutions of the function

let's graph f(x):

the Black-table is attached

let's graph g(x):

the picture is attached

hence, the graph should be

the graph is attached

solutions stating:

so we need solution(s) which satisfy(ies) the both functions

in this case the solution (s) the x coordinate(s) where both functions intercept we get from the graph that both functions intercept at (-1,6) and (3,2)

hence,

x={-1,3}

PLEASE HELP


Lou deposited $1500 in a savings account. The
interest rate was 6.75% annually. How much
interest will he earn in 5 years?


And please add how you did it

Answers

Answer:

$506.25

Explanation:

assuming it is simple interest,

$1500 × 6.75% = $101.25 (interest earned each year)

$101.25 × 5 = $506.25 (interest earned in 5 years)

i hope this helps, feel free to comment if you need to clarify anything!

Find the value of x

Answers

Answer:

6

Step-by-step explanation:

Since all the angles are the same value, we can equal them to each other: x+2 = 8, which will give us x = 6.

Answer:

d

Step-by-step explanation:

PLEASE HELP ASAP ✌️

Answers

Answer:

what is the question give it to us then we will answer

125% of ___ is 25

what is the blank

Answers

Answer:

20

Step-by-step explanation:

I think it’s 20... my math brain is not cooperating with me much right now

Identify the constants in the expression: 7-5x+1?For 6th grade.

Answers

Answer:

The constants are 7 and 1

Step-by-step explanation:

Please give me the correct answer.Only answer if you're very good at math.Please don't put a link to a website.Please use the Pythagorean Theorem formula which is a^2 + b^2 =c^2.​

Answers

Answer:

The answer would be C

Step-by-step explanation:

To find the answer square the 12 yds and subtract that from 30 yds squared. That will leave you with 27.49, and you would just round that decimal up to 27.5 for youir answer.

If you can buy 48 plaintains for $24 then how many can you buy with $4 ?

Answers

Answer:

8 plantains

Step-by-step explanation:

48=$24

x=. $4

192=24x , x= 192÷24= 8

Answer:

8 plantains

Step-by-step explanation:

Cost and number of plantains are in proportion

Number of plantains that can be bought for $ 4 be 'x'

48 : 24 :: x : 4

Product of means = product of extremes

24 * x = 48*4

       [tex]x = \frac{48*4}{24}[/tex]

      x = 2 * 4

      x = 8

Need to show work.
y + 12 = 41

Answers

Answer:

y=29

Step-by-step explanation:

y+12 - 12 = 41 -12

y=29

Answer:

y = 29

Step-by-step explanation:

subtract 12 on both sides to isolate & solve for y:

y + 12 = 41

    - 12  -12

=> y = 41 - 12

=> y = 29

<2 and <4 are corresponding angles
m<4 = 17x° and m<2 = (9x+40)º
Find x and the measure of each angle.

Answers

Answer:

X = 5 u

m∠4 = 85º

m∠ = 85º

Step-by-step explanation:

17x = 9x + 40

17x-9x = 40

8x = 40

x = 40/8

x = 5

m∠4 = (17x)º = (17*5)º = 85º

m∠ = (9x+40)º = (9*5 + 40)º = (45 + 40)º = 85º

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