Mathematics High School

May I please receive help?

Answers

Answer 1

Answer:

F=86°

G=75°

H=19°.........

Related Questions

What is the slope of the line that passes through the points (8, -4) and (6, 2) ? Write your answer in simplest form.

Answers

Answer:

m=-3

Step-by-step explanation:

I just used the slope formula. Hope this helps! Also, I'm certain this is correct.

Solve 5x + 2 = 22
Solve 2x-5=7
Solve 2x+5=12

Answers

Answer:

x = 4

x = 6

x = 7/2

Step-by-step explanation:

Solve 5x + 2 = 22:

5x+2-2=22-2 (subtract 2 from both sides)

5x=20

x=4

Solve 2x-5=7

2x-5+5=7+5 (add 5 to both sides)

2x=12

x=6

Solve 2x+5=12

2x+5-5=12-5 (subtract 5 from both sides)

2x=7

x= 7/2

Solve 5x + 2 = 22

=> 5x + 2 = 22

=> 5x = 22 – 2

=> 5x = 20

=> x = 20/5

=> x = 4

Solve 2x-5=7

=> 2x - 5 = 7

=> 2x = 7+5

=> 2x = 12

=> x = 12/2

=> x = 6

Solve 2x+5=12

=> 2x + 5 = 12

=> 2x = 12-5

=> 2x = 7

=> x = 7/2

If women always married men who were 2 years older
than themselves, what would the correlation between the ages
of husband and wife be?
(a) 2
(b) 1
(c) 0.5
(d) 0
(e) Can't tell without seeing the data

Answers

it’s b dkdkdkekdkdlkdkke

Answer:

If you were to create a scatterplot using sample ages such as : (30,32),(33,35),(47,49), etc. You will begin to see a perfect linear relationship, which would mean the correct correlation is 1.

(hope it helps! <3)

Choose the algebraic expression that matches the phrase below.
h increased by 5

Answers

Answer:

h + 5

Step-by-step explanation:

increased = add so yeah...

the ratio of the interior angle to the exterior angle measures of a triangle is 1:4:5. What are the angle measures

Answers

Answer:

18°

Step-by-step explanation:

because it is ratio let represent by x

1x+4x+5x=180

10x=180

x=18°

hope that helps

a³-a²b-ab²+b³hihihihihihihi

Answers

Refer to the attachment

a³ + b³ = (a + b)(a² – ab + b²)

A certain monthly magazine has both print and online subscribers. Print subscribers are people who pay to have the magazine physically delivered to them each month. Online subscribers are people who pay to have access to the electronic version of the magazine. The editors of the magazine want to study how online subscribers feel about the design of the electronic version, and they will gather data from a sample. Which of the following is a sample of the population of interest?

a. 50 subscribers to the magazine
b. 50 print subscribers
c. 50 online subscribers
d. 50 people who buy a copy of the magazine at a newsstand
e. 50 people who find an article in the magazine while searching online

Answers

The sample population of interest is 50 online subscribers.

Sample population of interest is said to be the total number of people one is considering for a particular study. In this question, online subscribers. This means the total people being considered for making the particular study.

to learn more, visit https://brainly.com/question/16720016

Please answer the question for brainliest!

Answers

Answer:

x = 14

Step-by-step explanation:

10x-30+5x = 180

Combine like terms

* 15x-30 = 180

Add 30 from both sides

* 15x 30+-30 = 180+30

Divide 15 both sides

* 15x/15x = 210/15x

x = 14

Hope this helps :)

Miss Weight's recipe for Soup calls for
1 1/4 teaspoons of salt. She wants to
use 1/2
that amount. How much salt
Will she use?

Answers

Answer: 5/8 of a teaspoon of salt

Step-by-step explanation:

half of 1 is 1/2 or 4/8

half of 1/4 is 1/8

4/8 + 1/8 = 5/8

Calculate the slope of the line shown on the graph using any two of the labeled points. Show your work on paper or in the box below.

Answers

Answer:

A Benjamin Franklin

B George Washington

C Abraham Lincoln

D John Adams

geometry hw!!! picture is above

Answers

X=12 because 73-3x=61-2x so add 3x to both to make 73=61+X then subtract 61 from both to get 12=X

A coin weighs about 16^-2 pounds. Find the weight of 1000 of the coins. Round your answer to the nearest tenth.

Answers

1000 of the coins would weigh about 31.2 pounds.
correct me if i’m wrong :)

Write an equation. A number is doubled, then 9 is added. The result is 23.

Answers

Answer:

2n + 9 = 23

Step-by-step explanation:

let the number be n then double the number is 2n and adding 9 gives

2n + 9 ( the result is 23 ) , so

2n + 9 = 23 ← is the equation modelling the statement

15
2) The bakers at Healthy Bakery can make 220 bagels in 2 hours. How many
bagels can they bake in 19 hours? What was that rate per hour?
???

Answers

2090

Step-by-step explanation:

220 divided by 2 hours is 110 per hour

19 times 110 equals 2090

Solve for x
See picture for problem! Please and thank you!!

Answers

Answer:

x = 10°

Step-by-step explanation:

m∠DCR is an exterior angle of the triangle DCE

Solving For Exterior Angles:

To find the value of an exterior angle, we must sum up the two opposite (corresponding) angles inside the triangle

In this case, 2x + 7 and 26 are the corresponding angles

Solve:

6x - 7 = 2x + 7 + 26

4x - 7 = 7 + 26

4x = 14 + 26

4x = 40

x = 10°

Your answer : x = 10°

-Chetan K

Question 3
Considering that Carl is 44 years old, what is the probability that he will live to the age of 85?

Answers

A probability of 41 into reaching the age of 85

Answer:

Considering that Carl is 44 years old, what is the probability that he will live to the age of 85? 0.3298

Step-by-step explanation:

add the expression (1/4x - 4 + 2y) + (2/5x + 5 - 4y)

Answers

Answer:

= 13/ 20 x − 2y+1

Here's your answer, I hope you enjoy.

5 hours 15 min + 3 hours 33 min

show the working as well

Answers

Answer:

8 hours 48 mins

Step-by-step explanation:

h m

5:15

+3:33

--------------

8:48

5 hours + 3 hours =8 hours,

15 mins + 33 mins = 48 mins

Therefore, it's 8 hours 48 mins.

Answer: 8 hours 48 min

Step-by-step explanation:

We calculate hours by hours and minutes by minutes :)

5 hours 15 min + 3 hours 33 min

⇒ 5 hours + 3 hours = 8 hours

⇒ 15 min + 33 min = 48 min

What is the answer of this : 3+5-9*6/2

Answers

Answer:

3+5-9*6/2

3+5-9*3

3+5-27

8-27

-19

Bridgette measured an Italian restaurant and made a scale drawing. The scale of the drawing was 8 millimeters: 5 meters. The restaurant's kitchen is 30 meters long in real life. How long is the kitchen in the drawing?

Answers

Answer:

The kitchen drawing is 48 millimeters long.

What is the solution to the equation? ^5 /x+ 7= -2

Answers

Answer:

x=19/2

Step-by-step explanation:

5/x+7=-2

5=-2(x+7)

5=-2x-14

5+14=-2x

19=-2x

Therefore

2x=-19

x=19/2

10. If you can travel 97 miles in 30 minutes, how many mileScan you
travel at the same rate in 8 hours?

Answers

Answer: 1,552
Explanation: you want to set up a proportion

Ex:

97 X
—- x —
30. 480

The way I got 480 was I converted 8 hours into minutes because you want the same value of measurement.

After this, just cross multiply and you get the equation

46560 = 30mile

Then just isolate the miles (because you are trying to solve for 1 mile

Miles = 1,552

1,552

30 minutes is half of an hour so first you need to multiple 8•2 then you multiple 97 by what 8•2 is (16) that gets you 1552

1. What percent of 56 is 14?

Answers

Answer:

Step-by-step explanation:

14 ÷ 56 × 100

step by step explanation of
((3^-1)^-2 -2^3)^-1

Answers

Answer:

SEARCH MO PARA MALAMAN MO HEHE

Benjamin has a bag of 50 marbles. 25 are red, 10 are blue, and 15 are yellow.
Give the ratio of red marbles to total marbles. __ : __

Answers

Answer:

25:50

25/50

25 to 50

Step-by-step explanation:

Simply take the number of red marbles and place it before the number of total marbles

In the equality -x>5 what must you do to solve the problem

Answers

Answer:

x < -5 (~Divide -1 to both sides)

Step-by-step explanation:

-x > 5

~Divide -1 to both sides

x < -5

Please help me, I will be so thankful

Answers

Answer:

Step-by-step explanation:

g(-4) = 4 , x < -2

g(-2) = (x - 1)² ; -2≤x< 1

= (-2-1)²

= (-3)²

g(-2) = 9

g(0) = (x -1)² ; -2 ≤ x < 1

= (0 -1)²

= (-1)²

= 1

Find the missing number using the distributive property. 10 + 20 = 2(5 + __)
Is it:
A) 10
B) 4
C) 5
D) 2

Answers

Answer:

it's A 10

Step-by-step explanation:

10+20= 30

so 15×2=30

5+10=15

2( = ×2

10 is the answer have a great day. brainliest?

(9 x 10⁶)(8 x 10⁻⁴)= ?

Answers

Answer: 7.2x10 3

Step-by-step explanation:

Answer: 7.2 x 10^3 or 7200

Step-by-step explanation:

ASAP please!!!
Triangle ABC has angle measures as shown show work.complete sentence
a. What is the value of x?
b. What is the measure of angle CAB?
d. When these 3 interior angles of a triangle are added together, what does it equal?

Answers

Step-by-step explanation:

The interior angles of a triangle add up to 180 degrees.

90 + 2x + (3x - 20) = 180

90 + 2x + 3x - 20 = 180

70 + 5x = 180

5x = 110

x = 22

2(22) = 44

The interior angles of a triangle add up to 180 degrees.

please give me a brainliest answer

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