PLEASE NO TROLLS
Find the measure of angle A

PLEASE NO TROLLSFind The Measure Of Angle A

Answers

Answer 1
Answer is: 50
the outside angle is equal to the remote interior angles.
120=15x+5+22x+4
combine like terms
120=37x+9
minus 9 both sides
111=37x divide by 37 both sides
x=3
Now substitute x
15x+5=A
15(3)+5=A
45+5=A
50=A

Related Questions

Stephanie draws a map of her neighborhood. She uses a scale in which 1 inch equals 5 miles. What distance on Stephanie's map should represent the 3 miles between her house and the park.

Answers

Answer: 3/5.

Step-by-step explanation:3/5 inches because every inch is 1/3 inches

Answer:

3/5 inches because each mile is 1/5 inch

Question 5 (1 point)
Write the decimal 0.018 as a quotient of two integers.

Question 5 options:

18/100

18/10000

18/1000

18/10

Answers

C) 18/1000 because .18 is out of 100 so in this case you just add a zero!! :)

help please ik it easy but please

Answers

Answer:

7.7 repeated

Step-by-step explanation:

3 1/3 * 2 1/3 = 7.7 repeated

Answer:

3 1/3 * 2 1/3 = 7.7

Step-by-step explanation:

hope tht helps

PLEASE HELP SOMEONE I DONT KNOW HOW THIS WORKS

Answers

Answer:

768

Step-by-step explanation:

Answer:

4289 kilometers squared

Step-by-step explanation:

This is an example of compounding. We start with the basic 4800 kilometers of land. We then find seven percent of the 4800 kilometers and subtract that same seven percent. If we are trying to find the area after twelve years, we must repeat this process twelve times. This does not mean that we find seven percent of 4800 then repeat subtracting the same amount. We need to fix the seven percent so that we can get seven percent of the amount we currently have.

With this in mind, we need to write a equation:

[tex]cv = cv/107[/tex]*

*Note that we are trying to find 93% of the current value (cv). We need to divide by 107%, not 7% (would be an illogical divisor). Then, when we divide by 107%, we have the 7% that we need to subtract by. There, we find the needed 93%

Now we can solve.

4800/107 = 45**(1)

4800 - 45 = 4755

4755***/107 = 44**(2)

***As mentioned earlier, we do not continue to subtract 45. We need to adjust to a new current value (cv).

4755 - 44 = 4711

4711/107 = 44**(3)

4711 - 44 = 4667

4667/107 = 44**(4)

4667 - 44 = 4623

4623/107 = 43**(5)

4623 - 43 = 4580

4580/107 = 43**(6)

4580 - 43 = 4537

4537/107 = 42**(7)

4537 - 42 = 4495

4495/107 = 42**(8)

4495 - 42 = 4453

4453/107 = 42**(9)

4453 - 42 = 4411

4411/107 = 41**(10)

4411 - 41 = 4370

4370/107 = 41**(11)

4370 - 41 = 4329

4329/107 = 40**(12)****

****Meaning that this is the last year

4329 - 40 = 4289

Your answer is 4289 kilometers squared.

Hope this helped.

The variable in the equation 26 = 1 – 3r is r. Remembering the form ax + b = c, what are the values of the constants, a, b, and c in the equation?

Answers

The value of the constant a, b and c in the equation are -3, 1 and 26 respectively.

What is variable?

Variable are numbers represented by letters in a mathematical equation. Therefore,

26 = 1 - 3r

Using the form ax + b = c, where a, b and c are constant.  

The value of a, b and c in the expression 26 = 1 - 3r can be solve as follows:

-3r + 1 = 26

Therefore,

a = -3b = 1c = 26

learn more on variable here: https://brainly.com/question/12035180

Answer:

A=-3

B=1

C=26

Step-by-step explanation:

Estimate the answer by rounding each fraction to the nearest whole number and then subtracting.

Answers

it’s 27. 58 and 5/12 rounds down to 58, 30 and 5/7 rounds up to 31. 58-31= 27

Answer:

27

Step-by-step explanation: 58 and 5/12 rounds down to 58, 30 and 5/7 rounds up to 31. 58-31= 27

what is part 4???????

Answers

1. C. 49+17

2. B. 79+16

3. A. 24 X 32

4. C. 17 X 27

please answer will make brainliest!!

Answers

Answer:

(5, 30)

Step-by-step explanation:

(5, 30) I’m pretty sure

Find the area of the shaded region. Do not label your answer. Round your answer to the nearest tenth.

Answers

Answer:

10.36. almost 10

Step-by-step explanation:

shadded area = triangle area - circle area

10.36 so about 10 I’m pretty sure

Divide: 5 and 2/3 divided by 3/2

Answers

Answer:

3.77777777778

Step-by-step explanation:

3.8 (rounded)

The answer is 3.8
Hope I helped:3

Find the value of x.

Answers

Answer: The letter x is often used in algebra to mean a value that is not yet known. it is called a variable or somethings an unknown in x + 2 = 7, x is a variable but we can work out its value if you try a variable does not have to be x though it could be y or w, or any letter, name or symbol. See: variable

Step-by-step explanation: and that's it! have a yummy cookie day! ◑﹏◐

Sara ran 2.28 kilometers on Monday. How many meters did she run?

Answers

Answer:

2280 meters

Step-by-step explanation:

if i'm right plz mark me brainlest

Please help and explain how to do it if possible!! TYSM!

Answers

54%

Dude trust me. Lol

Choose the best estimate for the capacity of a bath tub.
A. 5 ml
B. 500 ml
C. 50 cl
D. 500 L

Answers

Answer:

D

Step-by-step explanation:

Because of the gravity of the earth

I believe the answer is D

estimate the quotient mentally
500 divided by 7
1394 divided by 9

Answers

Answer:

500/ 7 = 71

1394/9 = 154

Step-by-step explanation:

since rhe result are in decimals you can just round the number to a while number

500/7 is around 70 because 7 x 70 is 490
1394/9 is around 155 because 9 x 155 is 1395

What is the area of the polygon in square units?
Correct answer gets brainliest

Answers

Answer:

72

Step-by-step explanation:

please help me, thank you

Answers

Answer:

the answer is -3. Your welcome

can somebody please help me with number 2 and 5 its done today i will give brainliest

Answers

Answer:

2 the scale factor is 4

3 a (6,6) b (12,18) c (18,6)

4 a (1,1) b(2,3) c (3,1)

5 the scale factor is 2

Step-by-step explanation:

have a good day :)

Ca someone plzzz help meeeee!

Answers

Answer:

3.8, 3.9 , 4.0 , 4.1 , 4.2 ,4.3

Step-by-step explanation:

Answer:

The two missing numbers are 3.9 and 4.1

Step-by-step explanation:

You are counting up by .1

Please help with this question

Answers

Answer:

(-3,2)

Step-by-step explanation:

Which value(s) from the following list of numbers is not a rational number? Explain.

A) 8.244
B) 5/9
C)[tex]\sqrt25[/tex]
D) 0.321 (321 repeating)
E) [tex]\sqrt30[/tex]

THANKS! URGENT

Answers

the square root of 30 is not a rational number because it isn’t a perfect square.
the square root of 30 i think

will give brainly if correct

Answers

Answer: The answer is 7 1/3

Please can you answer this question, it would really help. Thanks.

Answers

Answer:

2.5 litre if it is rounded goes up to 3 litre

Step-by-step explanation:

b x h( base times height)

100 times 250 = 2500 cm2

1 litre = 1000 cm2

2500 cm2 is equal to 2.5 litre

100 times 250 =2500 and 100

Help pls?
I need all of dem btw

Answers

What grade level is this

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

1.k

2.m

3.a

4.q

5.c

6.j

7.o

8.i

9.e

10.p

11.b

12.n

13.r

14.g

15.s

16.f

17.h

18.l

19.d

Step-by-step explanation:

Zoey measured a line to be 15.7 inches long. If the actual length of the line is 14.8 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?


GIMME THE ANSWER PWEEEEESEEE >:( ILL GIVE BRAINLIEST >:)

Answers

Answer:

it is %6.1

Hope this helps

Percentage error: 5.73%

Explanation: (14.8-15.7)x100=5.732

Can someone plz help meeee!! :(

Answers

Answer:

64

Step-by-step explanation:

It is going up by 6

the answer is 64, since it increases by 6

Please please help i really need this..
The length of a rectangular fenced enclosure is 12 feet more than the width

If farmer Dan has 100 feet of fencing, find the dimensions of the rectangle with the largest perimeter that can be created using 100 feet of fencing.

Answers

Answer:

length = 31 ft

width = 19ft

largest perimeter = 100 ft

Step-by-step explanation:

Let’s say the variable is x, if you draw a rectangle, you’d lable the length as 12+x (because the length is 12 ft longer than the width) and you’d lable the width as x.

Then you’d multply both terms by 2 (and add them up):

2(12+x) + 2(x)

Once you distribute and add...

24 + 2x + 2x

24 + 4x

Then you’d set that equal to 100, since that’s the amount of fencing Dan has:

24 + 4x = 100

Subtract 24 on both sides:

4x = 76

Divide by 4 on both sides:

x = 19

Then you found the width, now to find the length, just add x to 12 (which equals to 31).

Add all the sides up and it equals to 100, which is the largest perimeter than can be created using 100 ft of fencing.

Hope this helped :)

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x + 4 5/6 = 9 what is x

Answers

x+29/6=9
(convert mixed fraction to improper)
x=9-29/6
x=25/6 (calculate the difference)
therefore your answer is x=25/6
or x=4 1/6 OR x= 4.16

The value of x from the given equation is [tex]4\frac{1}{6}[/tex] .

The given equation is [tex]x+4\frac{5}{6} =9[/tex].

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.

Here, the given equation can be written as x+29/6 = 9

x = 9-29/6

x = (54-29)/6

x = 25/6

x = [tex]4\frac{1}{6}[/tex]

Therefore, the value of x from the given equation is [tex]4\frac{1}{6}[/tex] .

To learn more about an equation visit:

https://brainly.com/question/14686792.

#SPJ6

HELP PLEASE ITS DUE N 20

Answers

Tried my best here, but sorry if they are wrong
2. 15r - 7j
3. 4b - 2n
4. 12g - 4g = 8g
5. 8c - 5
6. 2(2b + 6j)
7. 3(2s - 5f)
8. 10c + s + 2p
9. 2a <3p
10. 5(a+b)
11. 1/2r + 3/4g
12. 10(b * f)
This is the answer I have done them before
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