Mathematics High School

someone please help​

Someone Please Help

Answers

Answer 1

Answer:

B.

Step-by-step explanation:

His first change in elevation is down, so the first number needs to be negative. He goes up to a higher elevation next, so you would add.

Related Questions

Helppp pleaseee:))))

Answers

1a

2f

3g

4d

5b

6e

7c

I hope this is the answer you were looking for.

The length of a rectangle is 3 units more than the width. The area of the rectangle is 54 units. What is the width, in units, of the rectangle?
please hurry

Answers

Answer:

The width is 6 and the length is 9.

Step-by-step explanation:

Factors of 54: (1, 54), (2, 2), (3, 18), and (6, 9)

6 and 9 would work because 6+3=9

-6, -5, -3, -1,... what comes next?

Answers

Answer:

1

Step-by-step explanation:

Sour dill sold 5,354,973,593 pickles last year. This year the company sold 2,624,525,077 pickles. What number sentence best repersent how to find the total estimate of pickle sold both year

Answers

Answer:

5,354,937,593 + 2,624,525,077 = 7,979,462,670

Step-by-step explanation:

Just add them both.

Hope this helped, have a good day

Leslie is taking money out of her savings account to pay for violin lessons. After 3 lessons, her account was down to $155. After 7 lessons, she only had $95 left. How much does each lesson cost

Answers

Answer:

pog champ

Step-by-step explanation:

pog champ follow to.myinnit on twitch for a cookie

I’m not sure but I think $20

I did,,,

155 - 95 = 60

60/ 3 = 20

Because there were 3 lessons in between her 3rd and 7th lesson

Hope this helps! :)

2x + 3(1/5x+3/4) simplify expression

Answers

Answer: 13x/5 + 9/4

Step-by-step explanation:

is this a function? x= y-7

Answers

Answer:

yup it passes the line test

Step-by-step explanation:

Equation thats passes through the points: (1,3) and (3,9)

Answers

Answer:

The answer is y= 3x

Step-by-step explanation:

y²-y¹/x²-x¹ or 9-3/3-1=6/2 or 3 ( 3 is your slope)

y=3x

Solve the following inequality.Show your work. 2m + 6 > 7(m – 2)

Answers

2m + 6 > 7m - 14

Subtract 7m

-5m + 6 > -14

Subtract 6

-5m > -20

Divide by -5. And since we are dividing by a negative, the sign must be flipped.

m < 4

How do i get her to love me:(

Answers

Ask her out, I know its scary but trust me. If you have a strong bond to your crush you will always have a place in her heart

Answer:

Show her her worth

Step-by-step explanation:

Make her feel special flowers and some candy is so Lame so take her someWhere do what she wants make her feel happy and loved

F(x) = -x^2 - 9x
Find f(-2)

Answers

Step-by-step explanation:We are given with two functions: f(x) = 9x - 2 and g(x) = -x + 3. In this problem, the expression of f(g(x)) is asked. We first substitute g(x) to f(x) resulting to f(-x + 3) = 9 (-x + 3) - 2  equal to -9x + 27 -2 or f(g(x)) = -9x + 25.

The answer is -9x+25 hope this helps

Sharon writes this sentence: HELP ASAP :(

Seven less than two times a number is 29.



Enter the equation that represents Sharon's sentence into the box.

Use x for the variable

Answers

Answer: please provide detail

Step-by-step explanation:

2x - 7 = 29

2x = 36

x = 18

I think this might be it I'm not sure??

John is performing an experiment in which a solution alternates between a clear color and a bluish-purple color at a regular time interval. He observes that the time interval between color changes is 30 seconds (s). Sally replicates the experiment with the same solution, but at a temperature that is 10 degrees Celsius (°C) higher. What is the most likely time interval between color changes at this higher temperature?

Answers

Answer:

15 seconds

Step-by-step explanation:

The given parameters for the experiment are;

The time it takes the solution to change from a clear color to a bluish-purple color at a given temperature = 30 seconds

The temperature at which Sally replicates the experiment with the same solution = 10°C higher than the temperature the experiment was carried out by John

Given that the process involves a change in color, which is a characteristic of a chemical reaction, and that the rate of a chemical reaction increases as the temperature of the reacting system is increased, we have time it takes for the solution to change color at a temperature increased by 10°C, will be a time lesser than 30 seconds

Answer:

B

Step-by-step explanation:

4×(-12)

what is the value of the expression​

Answers

Answer:

-48

Step-by-step explanation:

Answer:

-48

Step-by-step explanation:

What is the solution of the inequality shown
below?
y - 3 > -6
Enter the correct answer.

Answers

Answer:

y = 1/2

Step-by-step explanation:

;)

Answer:

y= 1/2

Remember to drink water and have a nice day!!

a rectangle prism with a length of 5 inches, a width of 4 inches, and a height of 3 inches.

Answers

Answer:

▶◀

Step-by-step explanation:

n/a bc you didn't explain wut to do


PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((

Answers

Answer:

2/5 or .4

Step-by-step explanation:

basically look at the points where the line meets the graph. two points would be 0,20 and 50,40. then count the amount that it changes vertically and then horizontally. +20vertical +50 horizonal giving the slope 20/50. this can then be simplified to 2/5 or the equivalent number .4

Answer:

If I remember correctly, the slope would be 2/5.

PLZ ANSWER BOTH QUESTION

Answers

Answer:

The value of 2 pennies and 3 dimes is 17¢. The value of p pennies and d dimes is (p×1)+(d×5)

Step-by-step explanation:

Use the formula (p×1)+(d×5).

Insert the number of pennies and dimes into the formula: (2×1)+(3×5).

Solve the equation: (2×1)+(3×5)

= 2+(3×5)

= 2+15

= 17

So, there are 17¢ in 2 pennies and 3 dimes.

The answer for question 2 is the formula written above.

i really need help with this help please

Answers

Answer:

AB = PQ

Step-by-step explanation:

From what I learned in math last year, functions like these are equivalent by letter order. For example, A would be the same as Q in this case. That being said, AB is equivalent to PQ.

Hope this helps!

Answer:
If △ABC≅△PRQ , then AB=PQ

4 multiple ( 2+3) square 2

Answers

Answer:

100

Step-by-step explanation:

4 x (2 + 3)[tex]^{2}[/tex]

  for this equation u have to use PEMDAS so u have to solve the parenthesis first which is 5 then exponets which is [tex]5^{2}[/tex] which is 25 and 24 x 4 gives you 100

hope this helps, if im wrong sorry

The answer is; 100
4*(5)^2
4*25
100

I’m super mad today :()

Answers

Answer:

why?

Step-by-step explanation:

That sucks I guess.

Explain the difference between parallel and perpendicular lines in terms of their slopes. What form of equation of a line is easiest to determine slope?

Answers

Answer:

Parallel lines have the same slope, while perpendicular lines have completely opposite slopes. So a line has a slope of 2, a parallel line would have a slope of 2, and a perpendicular line would have a slope of -1/2. The easiest form to identify the slope is standard form because it shows the slope within the equation with out having to solve the equation or convert it into another form.

ILL MARK U BRAINLIEST!!

Answers

Answer:

Wassup wat u need

Step-by-step explanation:

Answer:

You look hot show me more

Step-by-step explanation:


unitary method examples.​

Answers

Answer:

For example, if a car runs 44 km on 2 litres of petrol then we can use the unitary method to find out the kilometres it will cover on 1 litre of petrol. In other words, the method by which we find out the value of one unit and further use it to find the value of multiple units is known as the unitary method.

Step-by-step explanation:

Hope this helps!

Marty is making a layaway purchase of a $1,500 couch at Frank’s Furniture Store. He will be paying $156 every 2 weeks for 20 weeks on a layaway plan. What is the layaway fee for this purchase?

Answers

Answer:

$60

Step-by-step explanation:

The layaway fee for this purchase should be considered as the $60 when the purchase should be done.

Calculation of the layaway fee for this purchase;

Since

Marty is making a layaway purchase of a $1,500 couch at Frank’s Furniture Store. He will be paying $156 every 2 weeks for 20 weeks

So, it can be like

= $1,560 - $1500

= $60

hence, The layaway fee for this purchase should be considered as the $60 when the purchase should be done.

Learn more about fee here: https://brainly.com/question/16616666

mini Kitty salon charges $35 for each cat-grooming session. Kenzies Cat Salon charges a one time fee of $20 and $25 for each cat-grooming session. write the equation to determine x, the number of cat-grooming sessions, they would need to complete in order to make equal profits

Answers

Answer:

they would only need 2 cat grooming sessions

Step-by-step explanation:

simplify -50 1/2+(-12.3)

Answers

Answer:

-62.8

Step-by-step explanation:

-50 1/2 + (-12.3)

= -101 / 2 - 12.3

= -101  -  24.6

         2

= -125.6 / 2

= -62.8

Answer: you can use a website called math. way! Make sure its online like the website

Step-by-step explanation:

its a mathpage and it does algebra!

Solve the inequality. T/4 > 7

Answers

Answer:

T>28

Step-by-step explanation:

Multiply 4 to both sides to get your variable alone.

I'm not sure how to do this. Can someone please help me?

Answers

lemme get these freee point rl quick

f(x) = 3x + 10


f(11)

Answers

Step-by-step explanation:

send mia khalifa b¤obs pic pls

43

Step-by-step explanation:

f(x) = 3x + 10

f(11)

=3 (11) + 10

=33+10

=43

Other Questions
How does the imagery in Stanza 2 impact the mood of the poem?A) The colorful descriptions create a jovial mood at the beginning of the poem.B) The depictions of fall foods ready for harvest provide a sense of abundance and create a peaceful mood.C) The vivid imagery creates a sense of nostalgia and a happy mood.D) The thorough descriptions of fall create a melancholy mood and a sense of something coming to an end. pls help!!!! ill mark you brainliest if you get it right!THERES 2 IMAGES How did Common Sense influence the Declaration of Independence? sometimes rebellion against authority is justified. Describe and explain a situation when this might be true. Advice to the newly married lady by Samuel j. Kennings, 1808Question 1- What is the author's purpose for writing this text?-A. To compare the life of a woman to that of a man B. To describe the perfect marriage and provide instructive examplesC. To persuade women it is in their best to have a happy marriage D. To list the duties of a wife so that men know what to expect from a marriage What is the answer? ...... please help Which sentence includes a word that is used incorrectly? We were relieved to feel the balmy weather after five cold, rainy days out of seven. The dilapidated house had a hole in the roof and part of the front porch was sunken in. The doctor was able to diagnose the disease and help the patient. She loathed the soothing sounds of a mother singing a lullaby to her baby. what is the filipino of competence If your body does not have enough nutrients, it will begin to _______.a.shut downb.make its ownc.find othersd.use energy solve for W V = L + W Name all the wonders of world. 1. A person weighs 155 lbs and is walking 3.1 miles per hour. How much kinetic energy does the person have? (Keep in mind, 1 kg is 2.2 lb, and 1 m/s is 2.24 mi/h.)2. What is the kinetic energy of a 5 g bullet travelling 400 m/s?3. Is it possible to have a negative KE? Why or why not? whats the formula for mass Share an example where you have observed or experienced negative attitudes or lower expectations for some people based on factors such as ethnicity, gender, or culture. What was the impact on those involved, and what are the lessons of this "warning example"? Which sentence best describes the activities of the Ku Klux Klan during the 1920s?A. They were mainly directed at preventing African Americans from voting in the South.B. They successfully achieved control of both the Congress and the Presidency.C. They assisted Marcus Garvey in transporting African Americans "back to Africa."D. They promoted anti-immigrant, anti-Catholic, anti-Jewish, and anti-African-American sentiment. What is one result of cultural blending? racial tensioncreative new foodshigher education rates decrease in ethnic festivals Please write your five-sentence summary about the Chinese Dynasties here. HELP MEEEEEE what happened when the ship arrived in the west indies Why do you think it is important to be organized? Pauline has 25 cups of flour. She makes chocolate chip cookies that require 3/8 cup of flour per cookie. If she makes as many cookies as she can with the available flour, how much flour will be left over? One bus leaves a stop every 6 minutes. A second bus leaves the same stop every 8 minutes. If they both leave at 1:00, at what time will they next leave together?