Mathematics High School

in the diagram the measure of angle one is 3X the measure of angle two is 12 X what is the measure of angle 4

In The Diagram The Measure Of Angle One Is 3X The Measure Of Angle Two Is 12 X What Is The Measure Of

Answers

Answer 1

Answer:

144°

Step-by-step explanation:

m<1 =3x

m< 2= 12x

1&2 are supplementary angles, so

3x+12x= 180

15x=180

x= 12°

measure of angle 4 equals the measure of angle 2

because they're head opposite angles

m<4= 144°

Related Questions

please answer asap.

In a school of 450 students, 110 of them are in the choir, 240 of them are in the band and 60 students are in the choir and the band.
Find the probability that a student chosen at random is in the choir or the band or both

Answers

There are 250 total students.

180 take band.
60 take band and chorus .... that is the intersection of the 2 groups.

Carson wants to install wallpaper on the wall in his bedroom with the shape and dimensions shown below. 14 ft 11 ft 12 ft - To determine the area of the wall, he divides it into a triangle and a rectangle. What are the dimensions of the triangle?​

Answers

Answer:

B

Step-by-step explanation:

Answer:

Its B

Step-by-step explanation:

I did the test.

Find the slope of the line passing through the pair of given points.
(5, 7) and (2,7)

Answers

Answer:

m = 0

Step-by-step explanation:

[tex]m = \frac{7 - 7}{5 -2} \\m = \frac{0}{3}\\m = 0[/tex]

can someone help me with this? it's timed, pls help!!!!!!!!!!!

Answers

C ............................

PLEASE HELP If you can i'd really appreciate it!!!
An average clementine is shaped like a sphere and has a diameter of 3.5 inches. What is the volume of the fruit? Use 3.14 for pi. Round your answer to the nearest hundredth. (4 points) a 20.45 cubic inches b 21.34 cubic inches c 22.44 cubic inches d 23.78 cubic inches

Answers

Answer:

The volume is 22.44 cubic inches

Step-by-step explanation:

The formula for the volume of a sphere is  

We know the diameter, but we can easily convert this into the radius by dividing it by 2, since the diameter is twice as long as the radius.

3.5/2 = 1.75

Now we can find the volume.

So, the average volume of a clementine is 22.46 cubic inches

The closest option you have is 22.44 so if you round it that should be your answer.

who ever answers this question gets brainy

Answers

Answer:

it is B because the answer is 14 so that why it is B

The expression −310+13m represents a submarine that began at a depth of 310 feet below sea level and ascended at a rate of 13 feet per minute. What was the depth of the submarine after 8 ​minutes?

Answers

Answer:

206

Step-by-step explanation:

The formula for this problem would be -310 + 13(8) which = 206

Find the slope of the line that passes through the points. (-3, 5) and (1, 8).

Answers

Answer:

3/4

Step-by-step explanation:

To find slope, the equation is y(2)-y(1)/x(2)-x(1). So, your equation would look like: 8-5/1-(-3), which equals 3/4. Therefore, 3/4 is your answer.

(hope this helps :P)

Anthony went shopping for a new pair of sneakers. Sales tax where he lives is 4%. The price of the pair of sneakers is $37. Find the total price including tax. Round to the nearest cent.

Answers

Answer:

$38.48

Step-by-step explanation:

37*0.04 = 1.48, 37 + 1.48 = 38.48

A home improvement store advertises 60 square feet of flooring for 253 plus an additional 80 installation fee. What is the cost per square foot for flooring?

Answers

Answer:

Step-by-step explanation:

Your answer

5.55 per square foot

Mark it as Brainlist. Follow me for more answer.

hii please help i’ll give brainliest if you give a correct answer please please hurry it’s timed (it’s not math but nobody’s answering)

Answers

Answer:

they are equal and act in opposite directions

Step-by-step explanation:

z
Which of the following congruency statements is
correct?
2.4 cm
108
2.4 cm
O AYZX - ABCD
Y
36°
36
Ο ΔΥΖX2 ΔDCB
3.8 cm
Ο ΔZXΥ: ΔDCB
Х
O AYXZ – ACDB
B
3.8 cm
136
2.4 cm
36°
С
1089
2.4 cm
D
Orange

Answers

Answer:

the answer is c

Step-by-step explanation:


Simplify the expression by combining like terms: -3+7c+c+7+10

Answers

Answer:

21 + 2c

Step-by-step explanation:

-3 + 7 + 7 + 10 = 21

c + c = 2c

(+6) + (−11) + (+5) + (−7)

Answers

Answer:

-7.

Step-by-step explanation:

By grouping positive and negative terms, we see that (+6) + (−11) + (+5) + (−7) = (6+5) - (11 + 7) = 11 - 18 = -7.

✨ Easy points if your good at slope ✨

Answers

Answer is D. y=-4x-3

need help! it’s due today. Brainliest to whoever gets correct

Answers

Answer:

B. about 41

A. 11

Step-by-B.step explanation:

Answer:

B. about 41

A. 11

Step-by-step explanation:

A tree in leilas backyard has been growing for 3 1/5 years. It is 3/4 meters tall how many meters per year?

Answers

Answer:

The tree grew 15/64 meters per year.                  

Step-by-step explanation:

Given

Length of a tree = 3/4 metersTotal time taken by the tree to grow 3/4 taller = 3 1/5 or 16/5 years

To determine

Per year growth of the tree in meters

Per year growth of the tree in meters can be determined by dividing the total length of a tree i.e. 3/4 meters by the total time taken by the tree to get 3/4 taller.

Per year growth of tree = Total Length  / Total time to grow

                                       = 3/4 ÷ 16/5

                                        = 3/4 × 5/16

                                        = [3×5] / [4×16]

                                        = 15/64 meters

Therefore, the tree grew 15/64 meters per year.                  

are you suppose to divided 5t

Answers

Answer:

Yes.

Step-by-step explanation:

will give brainliest if you answer at least 1

Answers

Solution for D: 60x^2-5x+40. ^ means that the 2 is an exponent

help me ----------------------------

Answers

Answer:

answer: 168 is the answer

Question 13
In sexual reproduction, 2 parents each form haploid cells which join to form offspring.
True
O False

Answers

Answer: True

Detailed Explanation: Females have their own haploid cell (egg) and males have their own haploid cell (sperm). These cells come together as a product of sexual intercourse to form offspring.

Number 15
Please help I need to turn this in today!

Answers

Answer:

d is equal to or greater than 9

Step-by-step explanation:

Subract thirteen from both sides of the equation.

how many squares will it take to fill the large square

Answers

Answer:

i believe it would take 16. let me know if thats right?

Step-by-step explanation:

-6×-15=4×+35 i need help with this problem​

Answers

Isolate the variable by dividing each side by factors that don't contain the variable.

-6x-15+15=4x+35+15

-6x=4x+50
(Subtract 4 on both sides)

-10x=50
(Divide by 10 on both sides)

x=5

Answer:

x = -5

Step-by-step explanation:

-6x - 15 = 4x + 35

      + 15        + 15

-6x = 4x + 50

-4x   - 4x

-10x = 50

-10x/-10 = 50/-10

x = -5

Help geometry hw will give brainliest

Answers

Answer:

34 degrees

Step-by-step explanation:

Angle K is similar to Angle R, and Angle R is 34 degrees. So Angle K is also 34 degrees.

Hope it helps!

63 +72 - 12 + 15
22 + 3 - 5​

Answers

Answer:

63+72-12+15= 138

22+3-5=20

A sandwich shop made a 12-foot-long sandwich and is going to cut it into pieces that are each 1/2-foot long. How many pieces will there be?

Answers

Answer:6

Step-by-step explanation:12 - 6 = 6

Answer:

6 pieces is the answer

Michelle compares 5.8 x 106and 2.32 x 107. What steps could she use to compare the two numbers?

Answers

Answer:

5.8 × 10^(6) is greater.

Step-by-step explanation:

The 2 numbers she wants to compare are;

5.8 × 10^(6) and 2.32 x 10^(7)

Now,for her to compare easily both numbers will need to have the same powers of 10.

To this effect, let's convert the power of ten of the second number to the power of 6.

We will divide by 10 to get it.

Thus; 2.32 x 10^(7) ÷ 10 = 0.232 × 10^(6)

Comparing 0.232 × 10^(6) to 5.8 × 10^(6), we can see that they have same power of 10 but the greater number that precedes the power of 10 is 5.8.

Thus, 5.8 × 10^(6) is greater.

how can i solve this problem ​

Answers

Step-by-step explanation:

first find x

2x+15=6x-1

15+1=6x-2x

16=4x

x=4

then find the value of the angle

6(4)-1=23

lmk if it is right

Answer:

Step-by-step explanation:

In rectangle, diagonals bisect each other and diagonals are equal.

So, AE = DE

∠ADE = ∠DAE            {Angles opposite to equal sides are equal}

6x - 1 = 2x + 15

6x      = 2x + 15 + 1

   6x = 2x + 16

6x -2x = 16

4x      = 16

       x = 16/4

       x = 4

∠ADE = 6x - 1

         = 6*4 - 1

         = 24 - 1

        = 23

2
&
LS
Find the slope of the line that passes through the points (1,-4) and (3,-1).
A)5/4
B)2/3
C)-3/2
D)3/2

Answers

Answer:

The slope of the line = m = 3/2

Hence, option D is correct.

Step-by-step explanation:

Given the points

(1,-4)(3,-1)

Determining the slope between  (1,-4) and (3,-1)

(x₁, y₁) = (1,-4)

(x₂, y₂) =  (3,-1)

Using the formula

Slope = m =  [y₂ - y₁] /  [x₂ - x₁]

               =  [-1 - (-4)] / [3 - 1]

               = [-1 + 4] / [2]

               = 3/2

Thus, the slope of the line = m = 3/2

Hence, option D is correct.

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