Mathematics High School

can you please help me answer this problem

Answers

Answer 1

Answer:

They are not similar

Step-by-step explanation:

Similar triangles are of same size

Related Questions

Use the original price and the markdown to find the retail price.

Original price: $30; Markdown: 36%

The retail price is $_____

Please include work.

Answers

Answer:

Step-by-step explanation: you divide 30 and 36% and you will get 83 hope this helped

find solution and show work for (3.4^17)^4

Answers

Answer: 3.4^68

Work Shown:

(3.4^17)^4

3.4^(17*4)

3.4^68

The general rule is (a^b)^c = a^(b*c)

a
b
75°
115°
e
75°
Which lines are parallel? Justify your answer.
Lines a and b are parallel because their alternate
exterior angles are congruent.
Lines a and b are parallel because their same side
exterior angles are supplementary.
O Lines e and fare parallel because their alternate
exterior angles are congruent.
O Lines e and fare parallel because their same side
exterior angles are congruent.

Answers

Answer:

Step-by-step explanation:

The lines that are parallel in the image given are: Lines e and f are parallel because their alternate exterior angles are congruent.

What are Alternate Exterior Angles?

When a transversal intersects two parallel lines, the alternate exterior angles that are formed are congruent to each other.

Conversely, if the alternate exterior angles formed are congruent, then both lines that are cut by a transversal are parallel.

Therefore, the lines that are parallel in the image given are: Lines e and f are parallel because their alternate exterior angles are congruent.

Learn more about alternate exterior angles on:

https://brainly.com/question/26111088

Find the x and y intercept of y=-3x+4

Answers

Answer:

I've attached the answer below.

Step-by-step explanation:

did it tell you what x and y equal

From January to June, there are more daylight hours as June approaches.
What is the dependent variable?

Answers

Answer:

The daylight depends on the month so daylight is the dependent and the months are independet

Step-by-step explanation:

what is the y-intercept?

Answers

Answer:

the y intercept is -2

Step-by-step explanation:

If you look at the pattern of the y values, it's just adding one every time. so when x=o y=-2

The y-intercept is -2

Based on the sample standard deviation value, the
temperature each day during this time period varied by
about ✓ from the
of 38.11°F. If the
next recorded temperature is 56°F, the standard
deviation would

Answers

Answer:

3.66, mean, and increase

Step-by-step explanation

Answer:

3.66, mean, and increase

Step-by-step explanation:

4 2/8 As A Improper Fraction

Answers

The answer is 17/4 feel free to mark as brainliest:)

Which square root would end as a rational number?

Answers

Answer:

it is all of them because

Step-by-step explanation:

the first on is 8.94..

2,15.81

3,2.44

4,13

they all are rational number

Point H is between G and I. If HG = 8x + 7, HI = 3x - 2, and GI = 38, what would be the length of GH ?

Answers

Answer:

let's see what to do...

Step-by-step explanation:

H is between G and I.

G I = G H + H I

38 = 8 x + 7 + 3x - 2

38 = 11 x + 5

subtract the sides of equation minus 5

38 - 5 = 11 x + 5 - 5

33 = 11 x

divided the sides of equation by 11

33 ÷ 11 = 11 x ÷ 11

3 = x

So the lenght of (G H) is :

8 x + 7 -----¢ 8 (3) + 7 = 24 + 7 = 31

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

which equation has a solution of x = 4

Answers

Answer:

There are no equations or no pictures

Twelve years ago, Jaden was 13. How old is Jaden now? Write an equation.

Answers

Answer:

x-12=13

X=12+13

=25

Jaden is 25 yrs old

Answer:

x + 13 = 25

Step-by-step explanation:

Since Jaden was 13 12 years ago, you should know to make the equation x + 13 = 25. How I got 25? Well 13 plus 12 is 25.

Marco needs to buy some dog food at the nearest store five bags of dog food cost $27 and 50 Cent how much would Marco spin on three bags of dog food

Answers

Answer:

16.5

Step-by-step explanation:

27.50/5 =5.5x3=16.5

The graph represents a person’s heart rate in beats per minute during 30 minutes of exercise.

A graph titled Cardiac Exercise. The horizontal axis shows time (minutes), numbered 3 to 30, and the vertical axis shows Heart Rate (b p m) numbered 15 to 150. The line starts at 75 b p m in 0 minutes, to 135 b p m from 6 to 25 minutes, and ends at 105 b p m at 30 minutes.

Which statement best describes the relationship between heart rate and time during exercise?

The heart rate increases for 6 minutes, remains constant for 19 minutes, and then gradually increases for 5 minutes.
The heart rate decreases for 6 minutes, remains constant for 19 minutes, and then gradually increases for 5 minutes.
The heart rate increases for 6 minutes, remains constant for 19 minutes, and then gradually decreases for 5 minutes.
The heart rate remains constant for 6 minutes, increases for 19 minutes, and then gradually decreases for 5 minutes.

Answers

Answer:

The Answer is C: The heart rate increases for 6 minutes, remains constant for 19 minutes, and then gradually decreases for 5 minutes. :)

Answer:

C. The heart rate increases for 6 minutes, remains constant for 19 minutes, and then gradually decreases for 5 minutes.

Step-by-step explanation:

This is the correct answer on Edge 2021, just took the quiz. Hope this helps ^-^.

WILL MARK BRAINLYLIST PLZZ HELP!!

Answers

Answer:

x = 49

Step-by-step explanation:

180-131=49

they are supplementary angles

Answer:

Step-by-step explanation:

Express in the form
1
:
n
8
:
24

Answers

Answer:

1:3

Step-by-step explanation:

Answer:

1:3 is the correct answer

A runner crossed the finish line at the time shown on the clock. The runners time was 2 hours and 45 minutes. What time did the race begin? Helppp quick plzzzzz I rlly need to fast tho

Answers

Answer:

12.00

Step-by-step explanation:

9:15 + 2 hours and 45 minutes =

(9:15 + 2) + 45 +

11:15 + 45 = 12:00

Hope This Helps

Arun has apples and oranges in the ratio 5:3. Convert the ratio of apples and oranges to the total fruits in fraction form and percentage respectively.

Answers

Answer:

Apples: 5/8 or 62.5%

Oranges: 3/8 or 37.5%

Step-by-step explanation:

You would figure this out because Aran has 5 apples and 3 oranges and if you’re trying to find the percentage to total number of fruits you have, it would be 5 apples/ 8 fruits and 3 oranges/ 8 fruits.

Hope this helped :)

5. In which group are the spheres of the Earth listed in order of increasing density?

Answers

Answer:

whats density

Step-by-step explanation:

es 1024 divisible por 32

Answers

Answer:

Yes

Step-by-step explanation:

answer is 32

5. Find the value x. (3pts.)
6x - 18
3x + 18
someone help

Answers

Answer:

x=12

Step-by-step explanation:

6x - 18 = 3x + 18

6x = 3x + 36

3x = 36

x=12

Answer:

its 12

Step-by-step explanation:

Oceanside bike rental shop charges 16 dollars plus 9 dollars an hour for renting a bike.Sam paid 52 dollars to rent a bike.How many hours did he pay to have the bike checked out?

Answers

Answer:

4 Hours

Step-by-step explanation:

Since the equation is:

y = 9x + 16

You have to find x

This is the logical way:

52-16 = 36 because thats the starting fee

So 36 divided by 9 equals 4

You do that because 9 is the charge per hr

So he rented it for 4 hours.

Hope this helps:)

the product of x and three is negative -27. what is x

Answers

Answer:

-30

Step-by-step explanation:

it just is

If <3=70°, then find the rest of the angles.
1.) m<1=
2.) m<2=
3.) m<4=
4.) m<5=
5.) m<6=
6.) m<7=

Answers

1. 110
2. 70
3. 110
4. 110
5. 70
6. 70

Two points are _______________________ collinear

a
Always
b
Sometimes
c
Never

Answers

Answer:

Step-by-step explanation:

Two points are always collinear since we can draw a distinct (one) line through them.

Answer:

always

Step-by-step explanation:

Lisa lit a candle with a height of 8 inches. When lit, this candle loses 10% of its original
height every hour.

Answers

Answer:

1.25 hours or 1 hour and 15 minutes

Step-by-step explanation:

Question

Lisa lit a candle with a height of 8 inches. When lit, this candle loses 10% of its original height every hour. Please complete the following sentence by writing the number in the blank. Until the candle has been burning for at least _______ hours, the height of Jennifer's candle will be more than 7 inches.

Candle looses 10% of 8 inches, it equals:

8*0.1 = 0.8 inches an hour

Let x be required time, then:

8 - 0.8x > 70.8x < 8 - 70.8x < 1x < 1/0.8x < 1.25or 1 hour 15 minutes

the system ax-by=-16 and ax+2y=20 has one solution at the point (3,4). Find a and b. (a=4,b=7)

Answers

Answer:

Step-by-step explanation:

substitute (3,4) to equation: ax+2y=20

3a+8=20

a=4

Then, 4x-by=-16

substitute (3,4) to solve b,

4*3-b(4)=-16

b=7

I’ll mark as BRANLIEST!!

*~URGENT~*

Tell whether to give an order pair is a solution of the equation:

Y=2x+7; (-2,3)

Answers

Answer:

It does work.

Step-by-step explanation:

.
8.) A can of tennis balls is $4.00 and is 15% off. The sales tax is 6%.

Help pls

Answers

The answer for this equation is $3.64

solve equation for x -16= 3x + 11

Answers

Answer:

13.5

Step-by-step explanation:

Step 1:

x - 16 = 3x + 11 Equation

Step 2:

- 16 = 2x + 11 Subtract x on both sides

Step 3:

- 27 = 2x Subtract 11 on both sides

Step 4:

x = - 27 ÷ 2

Answer:

x = 13.5

Hope This Helps :)

Answer:

[tex]x = -\frac{27}{2}[/tex]

Step-by-step explanation:

Combine like terms: x - 3x = 16 + 11Simplify: -2x = 27Divide each side by -2 to cancel out the -2 next to x. It should now look like this: x = -27/2

I hope this helps!

Other Questions

PLEASE HELP ME ANSWER AS MUCH AS YOU CAN I ONLY HAVE 3 POINTS LEFT AND IM TIMED. PLEASE TELL ME THE NUMBER AND LETTER. THANK YOU!!!!!!!!!!!1. Read the excerpt from a students report.I was honored to be a part of an online group of students from the United States, Africa, and China seeking solutions to water shortages. While we all had great enthusiasm about changing the world, the project quickly dissolved because no one was willing to listen to differing viewpoints.Which line could be added to show the difference a digital leader can make? A. We agreed as a group to spend some time studying each others country and meet again at a later date. B. We saved the project by allowing each group to share their thoughts and then chose the best solutions.C. We decided to disband and seek solutions with students from other countries who shared our viewpoints. D. We thought it would be best to stop meeting until our cultural differences can be addressed._______________________________________________________2. Electronic medical charts make it easier for doctors to A. share information on patients with other doctors. B. share information on patients with the government.C. communicate with patients about medical issues.D. track infectious diseases through a database.______________________________________________________3. Which is the best example of collaboration in a digital environment?A. Students meet in-person at a local library.B. Students work together on a project from a distance.C. Students work independently on a project from a distance. D. Students meet in a classroom to research a project._______________________________________________________4. 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