Mathematics High School

Can anyone solve this for me :))?

Can Anyone Solve This For Me :))?

Answers

Answer 1

Answer:

x = 32°

y = 17°

Step-by-step explanation:

Let's look at the bottom triangle since it has two angles.

62° + 75° = 137°

180° - 137° = 43°

The missing angle measure is 43°. Since the two angles make up a straight line,

(4x + 9)° + 43° = 180

4x + 52° = 180°

4x = 128°

x = 32°

The angle measuring 62° is a vertical angle so the angle opposite it is also 62°. The missing angle for that triangle would 40° because 180° - 140° = 40°.

62° + 40° = 102°

180° - 102° = 78°

(5y - 7)° = 78°

5y = 85°

y = 17°

Hope that helps.

Related Questions

7th grade math homework​

Answers

Hi hi I hope you know I’m not

Answer:

TISAILNYANAOURASWE

Step-by-step explanation:

Mark as brainliest

help me pleaseee ejejie​

Answers

Answer:

The answer is A

Step-by-step explanation:

when you see x and y side by side in a table, each row is one point on a graph. hope this helps!

Answer:

The answer is A (the first answer) why is because the x axis will always go first on a corrdinate plane point so measure it like this x axis 3 y axis 4 it would look like this (3, 4) hope that helps! Message me if you need more explaination! :)

What is the value of x? 1 2 x + 2 = x - 1 4 A) - 2 9 B) - 9 2 C) 1 9 D) 9 2

Answers

X=1.3
Hope this helps I not I’m truly sorry

Steve ran a distance of 150 meters in 1 minutes. What is his
speed in meters per hour?
A) 6 B) 60
C) 100
D) 6,000

Answers

It's supposed to be 9000

Answer:

its 6,000

Step-by-step explanation:

Someone answer please, its a test. will give brainliest to the fastest.

Answers

Answer:

is there no question you have?

If x = - 2 , then y = -5 , What is the value of x when y = 35?

Answers

Answer:14

Step-by-step explanation: :D

-5 / -2 = 2.5

35 / 2.5 = 14

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Find the circumference and area of a circle with radius 6 m. Use the value 3.14.

Answers

Answer:

Area = 3.14 * 62 = 36 * 3.14

Circumference = 3.14 * (2 * 6) = 3.14 * 12

Oranges cost $2.00 for 1 1/4 pounds of oranges. How much will it cost for 5 pounds of oranges?

Answers

Answer:

$40

Step-by-step explanation:

1/4 costs 2.00, multiply to get to a pound (which costs 8), then multiply by five.

5x8=40

Sam's car needs work. The mechanic charges $140 for parts plus $48 per hour for labor. The mechanic said the bill will be at least $300. What are the possible number of hours that the mechanic will work on Sam's car?
Write an inequality to represent the given situation. (Use x to represent hours)
Solve your inequality. (Use x to represent hours)

Round your answer to the nearest tenth.

Answers

Answer:

one minute I'm doing the work right now

Faith Middle School had 860 students enrolled last year. This year they have 5% more students. How many students do they have this year?​

Answers

Answer:

903

Step-by-step explanation:

5% of 860 is 43

add that percent to the existing amount

The answer is: 903
Because: 860x1.05

help please ASAP please​

Answers

What is the question?

14/24 + 8/24 = 22/24

12/24 + 6/24 = 18/24

22/24 - 18/24 = 4/24 or 1/6

Which answer choice is a solution to the equation 0.5x + 3.5 = 6?

Answers

Answer:

x=5

Step-by-step explanation:

Answer:

x = 5

Step-by-step explanation:

leave the x variable on one side:

0.5x = 6 - 3.5

0.5x = 2.5

divide both sides by 0.5:

x = 5

Is the x intercept always the same as the slope?

Answers

Answer:

We can use the slope-intercept form (y = mx + b). The x-intercept is found by setting y = 0, because that will give us the x-value at which the line crosses the x-axis.

Step-by-step explanation:

Answer:

In the equation of a straight line (when the equation is written as "y = mx + b"), the slope is the number "m" that is multiplied on the x, and "b" is the y-intercept (that is, the point where the line crosses the vertical y-axis).

Step-by-step explanation:

hey can anybody help me with these? thank you!

Answers

Part 1. I believe the answer to be C. m- 200, b- 0.
Part 2. I think the answer is A. m- 250, b- 2000.
Let me know if i’m correct so others can use this answer.
Good luck

Which of these is NOT the net of a cube?

Answers

D the correct answer

A cube is a three-dimensional solid object having six square faces, facets, or sides, three of which meet at each vertex. The correct option is C.

What is a cube?

A cube is a three-dimensional solid object having six square faces, facets, or sides, three of which meet at each vertex.

The net that will not form a cube is C, because of the two side flaps which will overlap, therefore, will form an open box from the side.

Hence, The correct option is C.

Learn more about Cube:

https://brainly.com/question/15420947

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help, basic polygon !!! in the diagram, BCDE and ACF are straight lines. calculate the value of X and Y.

HELP !!! will mark as brainliest ✓​

Answers

Answer:

x=160°, y= 62°

Hope this helps

Answer:

∠X = 160°, ∠Y = 62°

Step-by-step explanation:

∠ABD = ∠FDC = 20° [ DF║AB ]

∠X = 180° - ∠FDC

∠X = 180° - 20° = 160°

∠FCD = ∠BCA = 98°        

∠Y = ∠CAB [ DF║AB]

∠BCA+∠CAB+∠ABC = 180°

98°+∠CAB+20° = 180°

∠CAB = 180° - 118° = 62° = ∠Y

Column vector (4, 1) has been rotated to column vector (-1, 4). Which matrix carried out the transformation?

Answers

Answer:

C.(3|-4)

Step-by-step explanation:


What is the area of the flower bed? (Approximate pie to be 3.14)

Answers

I’m not 100% sure maybe you should do your own work

A hiker walks 11 km due north from camp and then turns and walks 11 km due east. What is the magnitude of the displacement (on a straight line) of the hiker from the camp?

Answers

Answer:16

Step-by-step explanation:

Answer:22 km

Step-by-step explanation:

Directions: Fir
7(9 + k) = 84
W

Answers

K = 3

To find K:

7 (9 + k) = 84
63 + 7k = 84
7k = 21
21 / 7
k = 3

8 (v - 2) = 5 (v + 3) + 8 solve for v and solve in rows and show your work for brainlyist

Answers

Distribute 8 to (v-2)
8v - 12
Then distribute 5 to (v+3)
5v + 15
8v - 12 = 5v + 15 -8
Subtract 8 from 15 and get 7
8v - 12 = 5v + 7
Subtract 5v from 8v
3v - 12 = 7
Add 12 to 7 to get 19
3v = 19
Divide 19 by 3
And go from there because I’m not good with fractions I’m sorry

But after u divide that the number you get is v

the theatre has 4 chairs in a row. there are 5 rows. how many chairs are there in total.

Answers

Answer:

20

Step-by-step explanation:

1111     <--- 1st row

1111     <---- 2nd row

1111      <--- 3rd row

1111     <----- 4th row

1111     <----- 5th row

use multiplication

Help please anyone I really need it.

Answers

Answer:

[See Below]

Step-by-step explanation:

[tex]Hey~There![/tex]

______________________

➜ To solve this, we have to subtract:

[tex]100-13=87[/tex]

➜ To make sure we are correct, we add:

[tex]87+13=100[/tex]

______________________

So your answer would be [tex]\bold~x=87[/tex].

______________________

[tex]Hope~this~helps~Mate!\\-Your~Friendly~Answerer,~Shane[/tex] ヅ

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPP WILL MARK BRAINLIST THING
I'M DUM DUM

Answers

Answer:

LM=7

Step-by-step explanation:

Let me know if its right;)

wait oops i answered by accident now i cant delete it

Need help on these 4 kinda hard

Answers

7. 21
8. 120
9. 13 5/6
10. 2.75

Write a fraction for which the sum of the numerator and denominator is 44, and the value of the fraction is 5/6.

Answers

Answer: [tex]\frac{20}{24}[/tex]

Multiply each sides of the fraction (numerator/denominator) by 4.

5 x 4 = 20, 6 x 4 = 24

Make a fraction out of 20 and 24.

20/24 = [tex]\frac{20}{24}[/tex]

Make sure the fraction is correct, by adding.

20 + 24 = 44

Answer = 44

5/8x + 1/5x =66 what does X equal?

Answers

Convert the fractions so they have the same denominator of 40. This will make the equation 25/40x + 8/40x =66.
Add the two numbers to get 34/40x =66
Divide 66 by 34/40 to get x= 77.65 or 77 11/17

Answer:

x = 80

Step-by-step explanation:

Find a common denominator for 5/8x and 1/5x

25/40x + 8/40x = 66

Add 25/40x and 8/40x together.

33/40x

33/40x = 66

Divide both sides by 33/40

x = 80

Hope I helped :)

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Chad's baseball team is practicing hitting in the batting cages. The pitching machines pitch baseballs at a rate of 35 pitches in 5 minutes. Chad practiced hitting for 8 minutes.
How many baseballs were pitched to Chad in that time?

Answers

Answer:

56 baseball's

Step-by-step explanation:

The number of baseballs were pitched to Chad in 8 minutes is 56.

What is the unit rate?

Unit rate can be defined as the ratio between two measurements with the second term as 1. It is considered to be different from a rate, in which a certain number of units of the first quantity is compared to one unit of the second quantity.

Given that, the pitching machines pitch baseballs at a rate of 35 pitches in 5 minutes.

Number of pitches hit in 1 minute = 35/5

= 7

Chad practiced hitting for 8 minutes.

So, the number of baseballs were pitched = 7×8

= 56

Hence, the number of baseballs were pitched to Chad in 8 minutes is 56.

To learn more about the unit rate visit:

https://brainly.com/question/11258929.

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help plz! Find the ratio between:
6 months and 1 year 6 months​

Answers

Step-by-step explanation:

r u adding them or not if so it will be 2 years:0 months

The city council budgeted $2,784 to buy new garbage cans. If each garbage can costs $96,
how many garbage cans will the city be able to buy?

Answers

Answer:

29 trash cans!

Step-by-step explanation:

Hello!

To solve this, we simply divide the budget by how much each garbage can costs. This will tell us how many times 96 goes into 2,784, and thus, how many they can buy.

$2,784 ÷ $96 = 29!

So, they can buy 29 trash cans with that budget!

If this answer helped you, please give it a rating and a Thanks!

Have a great day!

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