find the measure of the red angle​

Find The Measure Of The Red Angle

Answers

Answer 1

Answer:

The measure of the red angle says 20 degrees

the other angle is 70 degrees

Step-by-step explanation:


Related Questions

Distribute: 2x(5 + 7y)

Answers

Answer:

10x + 14xy or simplified: 24x²y

Step-by-step explanation:

2x × 5 = 10x

2x × 7y = 14 xy

= 10x + 14xy

How is the surface area of a prism determined?
a.
perimeter of base x height
c.
sum of all lateral edges
b.
sum of all areas of faces
d.
base area x height


Please select the best answer from the choices provided

Answers

Answer:

the answer is B

Step-by-step explanation:

i took the quiz

Pls help and show workings

Answers

Answer:

22

Step-by-step explanation:

you would take 14 plus 8 and that would give you your answer. I've done this before. I'm positive its 22

Jeremiah opened a savings account with a one time deposit of $500. His savings account will pay a 5% simple interest per year. His brother, Brian, opened another savings account with a one time deposit of $200. Brain's savings account will pay 3% compounded annually. Who would earn more interest, to the nearest dollar, in 2 years

A. Brian will make $212 more than Jeremiah
B. Brian will make $12.00 more than Jeremiah
C. Jeremiah will make $38 more than Brian
D. Jeremiah will make $50 more than Brian​

Answers

I think it’s C hopefully

Answer:

c

Step-by-step explanation:

which sum or difference is modeled by the algebra tiles

Answers

Answer:

I believe its C

Step-by-step explanation:

Yes the best answer would be C

2n -1 | 18
n?
please fast!

Answers

Answer:

Step-by-step explanation:

2n-1=18n

18n-2n=16m

-1/16=16n

Please?
:):)
:):)
:):)
:):)

Answers

[tex]a^{2}[/tex] is just a*a, and [tex]a^{4}[/tex] is a*a*a*a

Thus, adding them together is a*a  a*a*a*a, or [tex]a^{6}[/tex]

Alternatively, use the rule

[tex]a^{m} +a^{n} =a^{m+n}[/tex]

When used in this problem:

[tex]a^{2} +a^{4} =a^{2+4} = a^{6}[/tex]

I hope this helps!

The approximate curve is an empirical formula equation and the method of finding such an approximating curve is called _________

Curve Fitting

Straight Line

Parabola

Arc

Ellipse​

Answers

The answer it Curve Fitting or Arc but I think Curve Fitting just good luck

The price of a radio is fixed 20% above its cost price. when it is sold allowing 10% discount, there is a gain of Rs 360. find the marked price of the ratio.​

Answers

Answer:

200 rupees only one of this year's annual income

evaluate 9-8/5 when s =4

Answers

Answer:

7

Step-by-step explanation:

you divide 8 and s which is 4

8/4 is 2

so 9 - 2 = 7

lol :)

The perimeter of 2ft squared

Answers

Answer:

the peremiter will be 2 x one factor +2 the other factor. lets say the area of the rectangle is square feet. then the rectangle could be 8x12; so the perimeter would be 2x8+2×12 or 40 but the rectangle could also be 6 x 16 the peremiter would be 44

I NEED HELP ASAP

What is the slope-intercept equation?

A). y= -8x - 3

B). y= -5/4x + 8

C). y= 4/5x - 8

D). y= -4/5x + 8

Answers

Answer:

C. y=4/5x + 8 is the answer

Answer:

The answer is D: y= -4/5x + 8

Please can someone answer this I really need help

Answers

Answer:

What is the question?

Step-by-step explanation:

What’s the question?? Lol

18+ 0.50x=12 + 0.75x

Answers

Answer:

x = 24

Step-by-step explanation:

18 + 0.5x = 12 +0.75 x

18 - 12 = 0.75 x - 0.5x

6 = 0.25 x

24 = x

Answer:

x=24

Step-by-step explanation:

Which matrix best represents the system of equations below?
-12x-13y+13z=15
7x-10y-3z=11
7x+14y+5z=-5

Answers

Answer:

-12 -13 13 | 15

7 -10 -3 | 11

7 14 5 | -5

Here you go! Please mark Brainliest! Tysm if you do and have a great holiday!

__________

1. $11.50

2. Distributive Property

3. x ->-4 and x -< 3

4. x = 0 or x = -3/2

5. D = all real numbers

   R = {y | y -> 0}

6. y = 12/13x - 10/13

   slope: 12/13; y-intercept: -10/13

7. y - 3 = 4/9 (x - 9)

8. (1/4, -7); x = 1/4; translated to the right 1/4 unit and down 7 units.

9. Graph C (representing the inequality y -< x/2 - 3)

10. Graph C (representing the system {x -> 0, y -< -1/8x + 5, y -> 5/8x - 1)

11. [ -12  -13  13  |  -15]

     [ 7     -10   -3  |   11]

     [ 7      14    5  |    -5]

12. Graph C (representing y = 3(x - 3)^2 + 3)

13. The pumpkin's maximum height is 204.06 feet and it hits the ground after 7.01 seconds.

14. 4x^2 + 3x - 6

15. 7/2 -+ sqrt17/2

16. -15

17. (0,3), (3,0)

18. -3. -2. 2

19. Graph C (Goes vertically down, up, then down again.)

20. -6, -2

21. 2, -2, 4i, -4i

22. s^4 + 15s^4 v + 90s^3 v^2 + 270s^2 b^3 + 405sv^4 + 243v^5

23. y = x - 2

24.  f(x) = 295(1.07)^x; 338

25. y = 497(1/2)^38x; 462.029 kg

26. 4

27. 1.03

28. 4.55

29. r = Q/8s^2

30. x = 2

31. Constant of variation: -1/3

     x = -63

32. (-1, 7, 5)

33. (x + 4)(6x + 7

______________________________________________

Solve for x.
-1/5 (x - 4) = -2

Enter your answer in the box.

x = ________

Answers

Answer: x=14

Step-by-step explanation:Simplify both sides of the equation(Distribute),Subtract 4/5 from both sides.Multiply both sides by 5/(-1).

x = 14 . simplify both sides of equation , subtract , then multiply

A bracelet cost $36 after a 25% discount find the original price

Answers

Answer:

48

Step-by-step explanation:

Let original price be x

So we then reduce the price by 25%.

So what is 25% of x? Well, 25% is 25 percent. PERCENT is Latin: PER CENT....out of 100. So 25 out of 100 is 25/100 --> 0.25.

So 0.25 of x means 0.25x. This is the amount we took off, to reduce the price.

So we had ORIGINAL less REDUCTION = new price

--> x - 0.25x = 36

--> 1x - 0.25x = 36

--> 0.75x = 36

--> x = 36/0.75

--> x = 48

Tell me if i am wrong?

If a bracelet cost $36 after a 25% discount, the original price of the bracelet will be $ 48.

What is the percentage?

It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol. The usage of percentages is widespread and diverse. For instance, numerous data in the media, bank interest rates, retail discounts, and inflation rates are all reported as percentages.

Given that, a bracelet cost $36 after a 25% discount

We have to find the original price of the bracelet,

Suppose the original price of the bracelets is x,

x - 0.25x = 36

1x - 0.25x = 36

0.75x = 36

x = 36/0.75

x = 48

Thus, if a bracelet cost $36 after a 25% discount, the original price of the bracelet will be $ 48.

Learn more about the percentage here:

brainly.com/question/8011401

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An arts academy requires there to be 3 teachers for every 54 students and 6 tutors for every 54 students . How many students does the academy have per​ teacher? Per​ tutor? How many tutors does the academy need if it has ​ 90 students?

Answers

Answer:

18, 9, 10

Step-by-step explanation:

54 / 3 = 18

54 / 6 = 9

90 / 9 = 10

Answer:

100

Step-by-step explanation:

can someone help me please i’m stuck

Answers

Answer:

Point of intersection of diagonal is: (-4,2)

x-coordinate = -4

y-coordinate = 2

Step-by-step explanation:

The diagonals of parallelogram bisect each other, So we need to find the midpoint of the diagonal to find the point of intersection. The midpoint of both diagonals will be same.

Consider the diagonal BD

We have B (-6,-5) and D (-2,9)

We need to find midpoint of the diagonal BD.

The formula used is: [tex]Midpoint=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]

We have [tex]x_1=-6, y_1=-5, x_2=-2, y_2=9[/tex]

Putting values and finding midpoint

[tex]Midpoint=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})\\Midpoint=(\frac{-6+(-2)}{2},\frac{-5+9}{2})\\Midpoint=(\frac{-6-2}{2},\frac{-5+9}{2})\\Midpoint=(\frac{-8}{2},\frac{4}{2})\\Midpoint=(-4,2)[/tex]

So, We get Midpoint(-4,2)

We will get the same midpoint if we find for other diagonal AC.

So, Point of intersection of diagonal is: (-4,2)

x-coordinate = -4

y-coordinate = 2

Complete each congruency statement and name the rule you used. If you cannot show the triangles are congruent from the given information, leave the triangles blank and write CNB for "Cannot be determined" in place of the rule.

I NEED HELP! QUICK! THIS IS DUE IN 20 MINUTES! I WILL MARK BRAINLEST!!!

Answers

Answer: CNBD (Cannot be determined)

The answer is cannot be determined because FSH does not have any rule that has a side. So, it is CNBD, or Cannot be determined.

If another 42 people move to the island and the ratio of people to acres is equivalent to the original ratio how many acres will the 105 acres will the 105 people live on

Answers

Answer:

42:105

Step-by-step explanation:

please this for me I don’t get it :/

Answers

Answer:

x = 3

Step-by-step explanation:

-5x + 10 = -5

       -10    -10

-5x = -15

divide by -5

x = 3

Answer:

[tex]x = 11[/tex]

Step-by-step explanation:

[tex] - 5(x - 10) = - 5[/tex]

[tex] - 5 \times x - 10 \times - 5 = - 5[/tex]

[tex] - 5x + 50 = - 5[/tex]

[tex] - 5x = - 5 - 50[/tex]

[tex] - 5x = - 55[/tex]

[tex] \frac{ - 5x}{ - 5} = \frac{ - 55}{ - 5} [/tex]

[tex]x = 11[/tex]

[tex] - 5(11 - 10) { = }^{?} - 5[/tex]

[tex] - 5 \times 11 - 5 \times - 10 { = }^{?} - 5[/tex]

[tex] - 55 + 50 { = }^{?} - 5[/tex]

[tex] - 5 = - 5[/tex]

⚠️CORRECT ANSWER ONLY⚠️
best answer gets BRAINLIEST!
⚠️FAST PLEASE⚠️
Which expression is equivalent to 2(a+3) when a = 3?

2(3)

5(3)

2(3)+ 3

2(3)+6​

Answers

Answer:

2(3)+3

Step-by-step explanation:

5/2 ÷4 pls give me the steps pls

Answers

Answer:

Step-by-step explanation:

You make 4 into 4/1 and then raise it to 8/2. then you divide across, if im right.

Answer:

4 is the same things as 4/1. and we know that dividing by a fraction is the same thing as multiplying by its reciprocal. so 5/2 times 1/4. just multiply straight across and you get 5/8

Step-by-step explanation:

What is the result when 12x^3-27x^2+13x+30 is divided by 4x+3

Answers

What is the result when 12x^3-27x^2+13x+30 is divided by 4x+3

it becomes 69

how do i find solution for the system of equation​?

Answers

Answer: (-1,2)

Step-by-step explanation:

Your solution is the intersecting point.

What is ABC classified as?

Answers

Answer:

the first 1

Step-by-step explanation:

Answer:

isosceles

Step-by-step explanation:

because 2 of the sides are the same

find the value of the polynomial 2x^3y^3+3xy-3x^3y^3+x^2y-xy+2x^2y for x=-1 and y=2

Answers

Answer:

10

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

2x³y³ + 3xy - 3x³y³ + x²y - xy + 2x²y

x = -1

y = 2

Step 2: Evaluate

Substitute:                                                                                                2(-1)³(2)³ + 3(-1)(2) - 3(-1)³(2)³ + (-1)²(2) - (-1)(2) + 2(-1)²(2)Exponents:                                                                                                         2(-1)(8) + 3(-1)(2) - 3(-1)(8) + 1(2) - (-1)(2) + 2(1)(2)Multiply:                                                                                                             -16 - 6 + 24 + 2 - (-2) + 4Simplify:                                                                                                                -16 - 6 + 24 + 2 + 2 + 4Subtract:                                                                                                             -22 + 24 + 2 + 2 + 4Add:                                                                                                                    2 + 2 + 2 + 4Add:                                                                                                                      4 + 2 + 4Add:                                                                                                                   6 + 4Add:                                                                                                                     10

Need help (pls hurry)

Answers

Answer:

okay, its the first one.

Step-by-step explanation:

Answer:

"Scenic Pathways has no sign-up fee and a greater cost per day" is ur answer

Step-by-step explanation:

Katelyn’s biology test scores are shown below.

Biology Test Scores
A dot plot titled Biology Test Scores. The number line goes from 80 to 90. There are 0 dots above 80, 81, and 82, 1 above 83, 2 above 84, 2 above 85, 2 above 86, 2 above 87, 0 above 88 and 89, and 1 above 90.

Katelyn’s math test scores are shown below.

Math Test Scores
A dot plot titled Math Test Scores. The number line goes from 80 to 90. There are 0 dots above 80, 81, 82, and 83, 3 above 84, 2 above 85, 2 above 86, 3 above 87, 0 above 88, 89, and 90.

Katelyn says that her biology test scores are much higher than her math test scores. Based on the shape of the data, which explains whether Katelyn is correct?

Answers

Answer:

the answer is D

Step-by-step explanation:

Answer:

dddd

Step-by-step explanation:

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