solve

anglessssssssssssssssssssssssssssssssssssssssssssss

Solve Anglessssssssssssssssssssssssssssssssssssssssssssss

Answers

Answer 1

Answer:

x = 12

Step-by-step explanation:


Related Questions

someone help i’ll mark brainliest!!! Find the equation of the line through (7,1)
that has a slope of 1/2
Express your answer in General (Standard) Form.

Answers

Answer:

y=1/2x - 2.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

We can use the point-slope formula to write an equation for this line. The point-slope formula states :

where m  is the slope and (x1   y1)  is a point the line passes through .

We can substitute the slope and values from the point to give:

(y-1) = 8 (x-7)

We can also transform this equation to the slope-intercept form by solving for  

y

. The slope-intercept form of a linear equation is: y=mx+b

where the m is the slope and b s the y-intercept value.

y-1= (8 times x) - ( 8 times 7)

y-1=   8x - 56

y-1 + 1= 8x- 56 + 1

y-0=  8x- 55

y= 8x - 55

i need step by step explanition if you can. paper depot is delivering 952 cases of paper today.300 of the cases are plain white paper twenty-eight trucks are being loaded with an equal number of cases of paper. how many cases will each truck carry

Answers

Answer:

34

Step-by-step explanation:

We actually don't care what amount of paper is white, we just need the amount per truck. If there were 2 trucks, they would each take half of the total amount of paper. If there were 3 trucks, they would each take a third of the total amount of paper. And so on for 4,5,6,etc.

For 28 trucks, they would each take a twenty-eighth of the total amount of paper. So, the amount each truck takes is just [tex]952/28=34[/tex].

So, the answer is [tex]\boxed{34}[/tex] and we're done!

Enter the ratio as a fraction in lowest terms 14 minutes to 18 minutes

Answers

Answer:

Part A is 7/16 of the whole
Part B is 9/16 of the whole

Solution:
Assuming there are no other parts,
the Whole = A + B is the denominator:
Whole = 14 + 18 = 32

Part A = 14 and Part B = 18 are numerators for each fraction.

The fractions are then:
14/32 and 18/32

Meaning:
Part A is 14/32 of the whole
Part B is 18/32 of the whole

Reducing the fractions, it is also true that:
Part A = 7/16 of the whole
Part B = 9/16 of the whole

Answer:

Step-by-step explanation:

14+18=32

14/32,18/32

7/16,9/16

IGNORE THE BOTTOM ONE PLEASE HELP

Answers

Answer:

see explanation

Step-by-step explanation:

∠ A and ∠ FCE are corresponding angles and are congruent , then

∠ A = 150°

∠ FCE and ∠ C are vertically opposite angles and are congruent , then

∠ C = 150°

∠ FCE and ∠ ECB are adjacent angles on a straight line and sum to 180°

∠ ECB = 180° - ∠FCE = 180° - 150° = 30°

∠ E = 180° - (30 + 45)° ← sum of angles in a triangle

∠ E = 180° - 75° = 105°

∠ CBE and ∠ D are same- side interior angles and sum to 180° , then

∠ D = 180° - 45° = 135°

susie change 500 dollars to euros $1 = 1.0697 euros​

Answers

Answer:

€ 534.35

Step-by-step explanation:

Use the rate to change:

$1 = €1.0697$500 = xx = 500*1.0687 = 534.35

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Here's the conversion :

$ 1 = € 1.0697

$ 500 = € 1.0697 × 500

$ 500 = € 534.85

a number is divisible by 3 if the sum of all the digits is divisible by?

Answers

Answer:

3

Step-by-step explanation:

Describe the translation of the point to its image (-2,5) (3,1)

Answers

Answer:

it is a

Step-by-step explanation:

2-5

Mrs. O'Brian purchased 3 gallons of
strawberries for $1.00 per pint. How
much did the strawberries cost?

Answers

Answer:

$24

Step-by-step explanation:

3 gallons = 24 US pints

24 * $1 = $24

I need to determine the perimeter of this rectangle 5cm x 9cm
P= cm
A=cm

Answers

Answer:

5+5+9+9 = 28 cm

Step-by-step explanation:

to determine perimeter add the length of each side (2 sides = 5cm and two sides = 9cm.)

The basketball team scored 49 points in thechampionship game. This is 12 points more than
half of their score in the first round game. How many points did the team score in their first round game?

Answers

49 - 12 = 35
35 * 2 = 70

They scored 70 points in their first round game.

You start with the Championship Game score. This score is 12 points MORE than Half of the first round games score. So if you subtract 12 from the 49 points they got in the championship game then you would get 35 which is half of the first round games score.

Since 35 is half the score, if you multiply 35 by 2 you would get the total First Round Game score of 70.

Factorise x2 (squared) - 6x - 27

What’s the answer?

Answers

[tex]▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ { \huge \mathfrak{Answer}}▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ [/tex]

let's factorise :

[tex] {x}^{2} - 6x - 27[/tex]

[tex]x {}^{2} - 9x + 3x - 27[/tex]

[tex]x(x - 9) + 3(x - 9)[/tex]

[tex](x - 9)(x + 3)[/tex]

Done !

Simplify: 3!
A) 3
B) 6
C) 1
D) 5

Answers

3! = 3 • 2 • 1 = 6

Therefore, the correct answer is B: 6

Please mark my answer as the Brainliest if you find this solution helpful :)

simplify the expression 7(a+4b)-3c​

Answers

Answer:

7a+28b-3c

Step-by-step explanation:

you distribute the 7 to the numbers and variables in the parentheses

Find the surface area and volume of the solid. Round your answers to the nearest hundredth.​

Answers

Answer:

Surface area = 240.34 square units

Volume = 253.03 cubic units

Rectangular prism

Step-by-step explanation:

2(6.8 * 6.1) + 2(6.1 * 6.1) + 2(61 * 6.8) =

82.96 + 74.42 + 82.96 = 240.34

Volume

(6.8 )(6.1)(6.1) = 253.03

Simplify fraction 17/51=

Answers

Answer:

17/51 simplified in lowest terms is 1/3

Step-by-step explanation:

Answer:

Exact from: 1/3

Decimal form: 0.3

So I Reduce the expression, if possible, by cancelling the common factors and simplify 17/51

how do you solve this (first equation) x=2y-1 (second equation) x+y=40

Answers

Answer:

[tex]x = 26 \frac{1}{3} \\ [/tex]

[tex]y = 13 \frac{2}{3} \\ [/tex]

Step-by-step explanation:

x = 2y - 1

x - 2y = -1 ________(1)

x + y = 40________(2)

(2) - (1)

[tex]x + y - (x - 2y) = 40 - ( - 1) \\ x + y - x + 2y = 40 + 1 \\ 3y = 41 \\ y = \frac{41}{3} \\ y = 13 \frac{2}{3} \\ [/tex]

y = 13 2/3

[tex]x + y = 40 \\ x + 13 \frac{2}{3} = 40 \\ x = 40 - 13 \frac{2}{3} \\ x = 40 - \frac{41}{3} \\ x = \frac{3(40) - 41}{3} \\ x = \frac{120 - 41}{3} \\ x = \frac{79}{3} \\ x = 26 \frac{1}{3} \\ [/tex]

solve include real and non real solutions.
x^2-8=0

Answers

Answer:

[tex]x=+2\sqrt{2} and-2\sqrt{2}[/tex]

Step-by-step explanation:

[tex]x^2-8=0[/tex]

[tex]x^2=8[/tex]

[tex]\sqrt{x^2} = \sqrt{8}[/tex]

[tex]x=2\sqrt{2}[/tex]

plus or minus

Which is the graph of the function y = 3x?

Answers

The graph would look like the picture above.

Rise 3, Run 1

A submarine dives 51 3/5 meters below the surface of the water in 4 minutes. how many meters does the submarine dive each minute? NO LINKS!
A: 12 9/10
B: 12 3/4
C: 206 2/5
D: 47 3/5

Answers

Answer:

a

Step-by-step explanation:

51 3/5 = 258/5

258/5 / 4 = 12.9 (meters the submarine dives each min)

now we have to find out what 12.9 is as a fraction!

12.9= 12 9/10 because .9 is equal to 9/10, and 12. equals 12!

What is the slope of the line that is perpendicular to the line that passes through the points (-1,3) and (2,-4)?

Answers

Hey there! Remember that perpendicular lines are the negative reciprocal to the original slope. With that in mind, the best way to find the slope is by using equation m=y2-y1/x2-x1, so then if we plug this in we get:

-4-3/2-(-1)

As -4 is our y2, -3 is our y1, 2 is our x2, and -1 is our y1.

You should get -7/3, that’s the original slope. Since this is a perpendicular line we MUST FLIP it and CHANGE THE SIGN.

So our FINAL answer would be: 3/7

Hope that helps!!!

Shannon is three times my age. The sum of our ages is the same as six times my age two years ago. Let my age now be x. How old am I?

Answers

Answer:

6

Step-by-step explanation:

my age now = x

my age two years ago = x - 2

Shannon's age now = 3x

3x + x = 6(x - 2)

4x = 6x - 12

-2x = -12

x = 6

Answer: I am 6.

Suppose that 18 inches of wire costs 72 cents. At the same rate, how many inches of wire can be bought for 48 cents?

Answers

Answer:12 inches

Step-by-step explanation:

Use the formula below to find the 10th term in the geometric sequence.
an = (-2)(3)^n-1
A. -13,122
B. -39,366
C. -118,098
D. -354,294

Answers

Answer:

uhhhh I can't explain how but the answer is B. -39,366.

(-14)x=+56??????????????????????

Answers

Take the (-14) on the left and divide it with the 56 on the right. That isolates the x, so x=-4

How many square feet of outdoor carpet will we need for this hole?

Answers

Answer:

30 square feet

Step-by-step explanation:

Multiply

Plz help me well mark brainliest!

Answers

It’s -9 because when multiplied it’s about -9

Find the value of 72% of 90 kg

Answers

Answer:

64.8 kg kilograms

Step-by-step explanation:

please mark brainiest

hope it works out for you

Answer:

the value of 72% of 90 kg:

72 * 90 / 100 = 64,8 kg

Unicorns love eating jelly beans! If a unicorn eats 410.7 ounces of jelly beans 6 times a day, how many ounces does it eat in one day?

Answers

Answer:

2464.2

Step-by-step explanation:

you multiply 410.7 by 6 to get this

The ounces of jellybean eaten in a day is required.

The amount of jellybean the unicorns eats in one day will be 2464.2 ounces.

The ounces of jellybean eaten at one time is 410.7 ounces

The number of times jellybean is eaten during one day is 6 times.

[tex]1\ \text{time}=410.7\ \text{ounces}[/tex]

So, for 6 times

[tex]6\ \text{times}=6\times 410.7=2464.2\ \text{ounces}[/tex]

Learn more:

https://brainly.com/question/5281897

https://brainly.com/question/13417533

Given the diagram, complete the two-column proof and
solve for x.

Answers

Answer:

x=7

Step-by-step explanation:

11x+57=15x+29 [Alternate exterior angles]

57-29=15x-11x

28/4=x

7=x

Answer:

Nnnnnnnnnnnnnnn

7x =x

2
Find the slope from the 2 points.
(-12,-9) and ( 18, 6)
-2
-1/2
2
1/2

Answers

Step-by-step explanation:

the slope of a line is the ratio y/x.

that means when going from one point to the other, how many units is y changing, when x changes a certain number of units.

so, going from one point to the other here, x changes by 30 units (from -12 to +18). and y changes 15 units (from -9 to 6).

therefore, the slope is

15/30 = 1/2

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