WILL MARK BRAINLYIST

WILL MARK BRAINLYIST

Answers

Answer 1

Answer:a

Step-by-step explanation: f ad r are at the same angle


Related Questions

A jazz concert brought in $119000 on the sale of tickets. If the tickets sold for and each, how many of each type of ticket were sold

Answers

Answer:

6850 & 650

Step-by-step explanation:

The question is partly incomplete as it didn't state the cost of ticket sold. Also, it didn't state the total number of tickets sold. But, assuming that the tickets sold were $15 and $25 tickets, and the total number of tickets sold was 7500, then we say that

Let x = the number of $15 tickets sold

Let y = the number of $25 tickets sold

x + y = 7500 y = 7500 - x

15x + 25y = 119000

15x + 25(7500-x) = 119000

15x + 187500 - 25x = 119000

-10x = -68500

x = 68500 / 10

x = 6850 tickets at $15 each

Remember from the first calculation, we said x + y = 7500, then

y = 7500 - 6850

y = 650 tickets at $25 each

All you have to do is substitute the values I assumed for your given value. Thanks

HELP ME PLZ WITH THIS PROBLEM

Answers

Answer:

its to blurry

Step-by-step explanation:

PLEASE ANSWER THIS QUESTION RIGHT Name the x-intercept(s)?
A:0 and 4,B:2,C:4,D:0.

Answers

Answer:

A. 0 and 4

Step-by-step explanation:

The x-intercepts are simply the values of x when y = 0. In other words it is the points where the line curve intercepts or cuts across the x-axis.

Form the graph given, we can see that at x = 0 and x = 4, the value of y = 0. Simply put, the curve cuts the x-axis at x = 0 and x = 4.

x-intercepts are 0 and 4.

Simplify 7(3x+5)-11x

If you can help that would be greatly appreciated

Answers

Answer:

10x+35 please give brainliest

Step-by-step explanation:

21x+35-11x

10x+35

7(3x+5)-11x
21x+35-11x
10x+35

Find the composition (fog)(-2) for the functions f(x) = 2x + 1 and g(x) = x- 3.

Show work

Answers

Step-by-step explanation:

(f o g)(x)

= f(x - 3)

= 2(x - 3) + 1 = 2x - 5.

Hence (f o g)(-2) = 2(-2) - 5 = -4 - 5 = -9.

56 is what percent of 72

Integer fraction or mixed number

Answers

77.78 I think but try it

Answer:

The resulting percentage is seventy seven and seven ninths, or approximately 77.78%

Step-by-step explanation:

You can solve this by dividing 56 by 72 and multiplying by 100:

56 / 72 × 100

= 7 / 9 × 100

≅ 0.7778 × 100

≅77.78%

Samantha is trying to decide between two brands of crackers. Brand A: $1.12 for 8 ounces Brand B: $1.56 for 12 ounces. What is the difference between the unit rates (cost per ounce) between these the two brands?

Answers

Answer:

b

Step-by-step explanation:

Answer:

The difference is 1 cent

Step-by-step explanation:

1.12/8 is 0.14

1.56/12 is 0.13

subtract and you get 1

Subtract 6-0.48

I need a fast answer for this or my bratty sister once again will show my parents that I snuck out

Answers

6 - 0.48 = 5.52
Thats the answer

A cable is attached to a radio tower 100 ft
above the ground and forms an angle of 50 ( degrees ) with the ground. To the nearest foot, how long is the cable?

Answers

Answer:

L = 131 feet

Step-by-step explanation:

Right Triangles

The cable, the ground, and the radio tower form a right triangle with an angle of 90° located where the ground and the tower meet.

The cable is the hypotenuse of the triangle and the angle of 50° is opposite to the height of the radio tower.

To find the hypotenuse L we use the sine ratio:

[tex]\displaystyle \sin\theta=\frac{\text{opposite leg}}{\text{hypotenuse}}[/tex]

[tex]\displaystyle \sin 50^\circ=\frac{100}{L}[/tex]

Solving for L:

[tex]\displaystyle L=\frac{100}{\sin 50^\circ}[/tex]

Calculating;

L = 131 feet

_____% of 300 plants is 195 plants

Answers

Answer:

65%

Step-by-step explanation:

65 percent is correct (mark the guy on the top brainiest)

Help me out with this question (geometry/angle bisectors)

Answers

You have to add both of the equations for a 180° percent

Simplify.
I need this answered ASAP pleaseee.

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I believe the answer is 4.

Step-by-step explanation:

Hope this helps!

what is 1 whole 1/5 - 1/3

Answers

13/15
Common denominator is 15, 1 3/15 minus 5/15 equals 13/15

4 2/3÷(-1 1/4)

A. 7 20/21
B. 1/36
C. 2.57

Answers

A that is the answer

Does anyone know how to do this, I’m failing math and I need this to boost my grade. Someone help please

Answers

Answer:

Step-by-step explanation:

Hey, I'm not sure if I am right, but I hope it can create a spark or something.

8. Find x

10x - 1 = 14x - 37      Combine like terms

     +37        +37

10x + 36 = 14x          Combine like terms

-10x          -10x

    36 = 4x                Divide to isolate x

    36 = 4x

     4      4

    9 = x        

You can also do this method with the others.

PS: I am still not sure if this is the right method, lol. I just really want to help.

The cost for Shania's groceries is $215. If the sales tax rate is 8%, how much will Shania pay for tax?

Answers

Answer:

The tax paid by shania is $17.2

Step-by-step explanation:

The computation of the tax paid by shania is as follows:

= Cost of the shania groceries × sales tax rate

= $215 × 8%

= $17.2

by multiplying the cost of the shania groceries with the sales tax rate we can measured the tax paid by shania

hence, the tax paid by shania is $17.2

Chau runs 10 miles in 58 minutes. How many minutes does he take per mile?

Answers

Answer:

Per mile Chau takes 5.8 minutes per mile.

Step-by-step explanation:

To find this answer you would have to do the amount of time divided by the amount of miles. Always remember when dividing time most of the time goes first unless the problem / instructions say differently. So, when you do 50 divided by 10 you will get 5.8. So, Chau takes 5.8 minutes per mile.

One mile is approximately
kilometres

Answers

Answer:

1 mile ~ 1.60934 kilometers

Step-by-step explanation:

Hope this helps

Have a great day!

1.61 kilometers is the correct answer

Now write 12% as a fraction in simplest

Answers

Answer:

12/100

Step-by-step explanation:

Percent is basically per 100 so 12/100

Simplest is 3/25

12/100

3/25 in simplest form.

Solve for x. 3x + 8x = 44

Answers

Answer: x=4

Step-by-step explanation: 3x+8x= 11x. Divide 44 by 11 and it equals 4

Hey there! [tex]\bold{3x + 8x = 44}[/tex]COMBINE your LIKE TERMS[tex]\bold{3x+8x = 11x}[/tex]NEW EQUATION[tex]\bold{11x =44}[/tex]DIVIDE by [tex]\bold{11}[/tex] on BOTH SIDES[tex]\bold{\dfrac{11x}{11} = \dfrac{44}{11}}[/tex]CANCEL out: [tex]\bold{\dfrac{11}{11}}[/tex] because that gives you [tex]\bold{1}[/tex]KEEP: [tex]\bold{\dfrac{44}{11}}[/tex] because it gives us the balue of [tex]\bold{x}[/tex]SOLVE ABOVE AND YOU HAVE YOUR ANSWER FOR [tex]\bold{x}[/tex][tex]\bold{\dfrac{44}{11} = 44\div 11 = 4}[/tex][tex]\boxed{\bold{Answer: x=4}}}\checkmark[/tex]Good luck on your assignment and enjoy your day!~[tex]\frak{LoveYourselfFirst:)}[/tex]

In a random sample of 60 computers, the mean repair cost was $150. Assume the population standard deviation is $36. Construct a 95% confidence interval for the population mean.

Answers

Answer:

The 95% confidence interval for the population mean is between $140.89 and $159.11

Step-by-step explanation:

We have that to find our [tex]\alpha[/tex] level, that is the subtraction of 1 by the confidence interval divided by 2. So:

[tex]\alpha = \frac{1-0.95}{2} = 0.025[/tex]

Now, we have to find z in the Ztable as such z has a pvalue of [tex]1-\alpha[/tex].

So it is z with a pvalue of [tex]1-0.025 = 0.975[/tex], so [tex]z = 1.96[/tex]

Now, find the margin of error M as such

[tex]M = z*\frac{\sigma}{\sqrt{n}}[/tex]

In which [tex]\sigma[/tex] is the standard deviation of the population and n is the size of the sample. So

[tex]M = 1.96\frac{36}{\sqrt{60}} = 9.11[/tex]

The lower end of the interval is the sample mean subtracted by M. So it is $150 - $9.11 = $140.89

The upper end of the interval is the sample mean added to M. So it is $150 + $9.11 = $159.11

The 95% confidence interval for the population mean is between $140.89 and $159.11

Angle ABC is taken by a dilation with the center P and scale factor 3 to angle A'B'C'
The measure of angle ABC is 21 degrees. What is the measure of angle A'B'C'?

Answers

Answer: 21

Step-by-step explanation: We are given that angle ABC is dilated with center P.

Scale factor=3

Angle A'B'C' is formed after dilation of angle ABC.

Dilation: when a figure is dilated by scale factor a then, the figure shape does not change.

After dilation, the size of figure changes.

The initial figure and the figure obtained after dilation are similar in shape.

When two figures are similar then , the angles of one figure are  congruent to its corresponding angles in other figure and ratio of their corresponding sides are equal.

The measure of angle ABC=21'

After dilation by scale factor 3 then, the measure of angle A'B'C' remains=21'

Because the shape does not change in dilation transformation.

The District Commissioner levies a fine of 200 bags of cowries for the crime, yet the messengers collect 250 bags from the villagers. Why

Answers

Answer:

Extra 50 bags were collected by the messengers.

Step-by-step explanation:

a) Number of bags of cowries levied as fine by the District Commissioner = 200 bags

Number of bags of cowries collected by the messengers = 250 bags

The difference or extra bags collected above the authorized fine = 50 (250 - 200)

b) The extra 50 bags could be bribes collected by the messengers to settle their own selfish interests.  They could also represent extras freely donated by the villagers for the messengers' trouble.  In the colonial days, when literacy levels were very low among the indigenous peoples of Africa and white men were in charge of governance, it was established that the black "middlemen," called interpreters or messengers, greatly exploited their own people through inflated and wrongful interpretations of fines, contrary to what was levied by the District Commissioners (DCs).

At 8:02 a jogger sets out .By 8:04 she has run 360 meters

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wait soo whats the question

HELPPPPP IS IT MORE OR LESS ?

Answers

The Answer is Less.

Answer:

i think more

Step-by-step explanation:

please help thank youuuu

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it’s 30% you add all the numbers up and then divide that number by 81

How do you round 272,062 to the nearest thousand?
Also, 866,390 to the nearest thousand

Answers

Answer:

first one is 127,000 second one is 866,000

Step-by-step explanation:

Answer:

272162that's how you round it because 6 is greater than 5 so u can round it up from 0 to 1

PLEASE HELP ILL GIVE BRAINLYEST IF U GET IT RIGHT

Answers

Answer:

I think its A

Step-by-step explanation:

I'm not 100% sure but I think its A

Answer:

it is 100 mm side length

?
Which expression represents three minus the quotient of five divided by x?

Answers

Answer:

The correct answer is B.

HELP PLS! :( whoever gets it right gets brainliest!!!

Answers

The answer is B because all the others options are closer to zero kinda self explanatory
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