Mathematics High School

PLEASE GUYS I NEED THIS ANSWER!! (Trolls and links will get reported)

Answers

Answer 1

Answer:

Literally multiply any point on the rectangle by 3.

ie: original : (1,3)

scaled: (3,9)

by a factor of 3

Related Questions

Which equation is equivalent to x^-5/3?

Answers

Answer:

caben 2 yo pienso. es que no se muy bien

36 miles per gallon to miles per quart.

Answers

Answer:

144

Step-by-step explanation:

Answer:

9 miles per quart

Step-by-step explanation:

there are 4 quarts in a gallon so you can divide 36 by 4 to get miles per quart

Jack is planning to attend a public university after he graduates from high school in 2 years. He is devising a plan to save money each month to help with the expenses of attending the university. The cost of attending the public university for one-year is $27,540. His family has promised to contribute $13,950 each year he is in school. What is the minimum amount of money Jack must contribute to his savings per month for the next 2 years to have enough money to pay for his first year of tuition?

a
$537.95
b
$566.25
c
$598.32
d
$512.95

Answers

option b) 566.25
just subtract the amount his parents are paying from the total
and divide the remainder by the amount of months (24)

Choice b is correct hope this helps

Ayuda plis, no le entiendo ni mais :"

Answers

Answer:

Entiendo tu idioma, hablas español, ¿no? Me encantaría ayudarte hablo inglés y español

Step-by-step explanation:

Solve the varible :
1: -5z + 8 = 33
2: -4b - 7 = 37
3: 8x + (-9) = 45
4: 6c + 7 = -29

Answers

Answer:

1: -5z + 8 = 33

-5z=33-8

z=-25/5

z=-5

2: -4b - 7 = 37

-4b=37+7

b=-42/4

b=21/7

3: 8x + (-9) = 45

8x=45+9

x=54/8

x=27/4

4: 6c + 7 = -29

6c=-29-7

c=-36/6

c=-6

by selling an item at $20.70, a trader makes a profit of 15%. at what price should he sell the item so as to make a profit of 35%

Answers

Answer:

24.3 i think

Step-by-step explanation:

x * 1.15=20.7

20.7/1.15=18

18 * 1.35=24.3

$24.30

If something is sold at a profit of 15%, we write that percentage as 0.15. When we’ve added that to the whole amount we got the percentage from, we wrote that as 1.15 (115%)

If x is the cost of the item
1.15x = 20.70
Divide both sides by 1.15
x = 18

If the item originally cost 18, and we want a 35% profit, that’s 135% of the cost, or 1.35 as a decimal
18 x 1.35 = $24.30

What do the arrows heads indicate?

Answers

An arrowhead or point is the usually sharpened and hardened tip of an arrow, which contributes a majority of the projectile mass and is responsible for impacting and penetrating a target, as well as to fulfill some special purposes such as signaling.

Answer:

These pictures that you draw with arrows and arrowheads are representations of abstract mathematical objects. A ray is a subset of a line that has a starting point and extends indefinitely in one direction (not the other). The arrowhead is meant to indicate that it goes on and on.May 9, 2015

Why do vectors have arrowheads at the "endpoint

according to

...https://math.stackexchange.com › questions › why-do-vec...

pls hurry!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

You didn't post any questions

PLEASE HELP!

How do you find the mean or the range of a histogram?

Answers

Answer:

Step-by-step explanation:

My good sir will I lie to you

Help me Pleaseeeeeee

Answers

Answer:

(2,4)

Step-by-step explanation:

Please mark brainstest

What is 4.33 rounded to the nearest whole number?

Answers

Answer:

the answer is 4 because i rounded down. since its 3

Step-by-step explanation:

One over eight times negative three over four divided by four over five

Answers

Answer:

0.1171875

Step-by-step explanation:

i used a calculator

-0.1171 is the answer

Which steps are needed to solve this equation?
.
b minus 21 = 177
Subtract 21 from the left side and add 21 to the right side of the equation.
The answer is b = 198.
Check the solution by substituting 198 for b.
Add 21 to the left side and subtract 21 from the right side of the equation.
The answer is b = 156.
Check the solution by substituting 198 for b.
Subtract 21 from both sides of the equation.
The answer is b = 156.
Check the solution by substituting 156 for b.
Add 21 to both sides of the equation.
The answer is b = 198.
Check the solution by substituting 198 for b.

Answers

Answer:

Subtract 21 from the left side and add 21 to the right side of the equation.

The answer is b = 198.

Check the solution by substituting 198 for b.

Step-by-step explanation:

Answer:

Step-by-step explanation:

How would I get the slope of this triangle?

Answers

Answer:

-4/3

Step-by-step explanation:

if the triangle is anchored at (0, 0) you come down

from point ( 0, 48) to point ( 36, 0) so the slope is

y= rise/run = -48/ 36 = -4/3

Which is the equation of the line that passes through the point (-3,-9) and has an undefined slope?

Answers

Answer:

Step-by-step explanation:

i dont know

CAN SOMEONE HELP LIKE RIGHT NOW!!!!!

Answers

Answer:

30 + 25 + (4x + 25) = 180

55 + (4x + 25) = 180

-55 -55

4x + 25 = 125

-25 -25

4x = 100

Divide by 4 on both sides

X = 25

Now we just replace the x with 25

4 x 25 = 100, 100 + 25 = 125 degrees is the missing angle of y

The probability of the number of defective circuit boards in a shipment is given in the tables for two different companies. Company A A 5-column table has 2 labeled rows. The first row is labeled Number defective (x) with entries 0, 1, 2, 3. The second row is labeled P (x i) with entries 0.21, 0.30, 0.41, 0.08. Company B A 5-column table has 2 labeled rows. The first row is labeled Number defective (x) with entries 0, 1, 2, 3. The second row is labeled P (x i) with entries 0.18, 0.32, 0.28, 0.22. What is the expected number of defective circuit boards for company A? What is the expected number of defective circuit boards for company B? Which company should be chosen for purchasing circuit boards? Explain.

Answers

Answer: company A: 1.36

company B: 1.54 A; lowest expected number of defective boards

Step-by-step explanation:

i got it right on edge

The weighted average is a generalization of the expected value. The company that should be chosen for purchasing circuit boards is Company A.

What is the expected value?

The weighted average is a generalization of the expected value. The expected value is the arithmetic mean of a large number of independently chosen random variable outcomes.

A.) The expected number of defective circuit boards for company A is,

Expected number = (0.21×0) + (0.30×1) + (0.41×2) + (0.08×3) = 1.36

B.) The expected number of defective circuit boards for company B is,

Expected number = (0.18×0) + (0.32×1) + (0.28×2) + (0.22×3) = 1.54

C.) Since the expected number of defective circuit boards for Company A is less, therefore, the company that should be chosen for purchasing circuit boards is Company A.

Learn more about Expected value:

https://brainly.com/question/13945225

#SPJ5

Which statement best describes the angles of a rectangle ?
A) Each angle is 90 degrees
B) The two base angles are different angle measures
C) The sum of all the angles add up to 180 degrees
D) Each angle has a different measure

Answers

Answer: A

Step-by-step explanation:

We use process of elimination.

A rectangle has all right angles so A is a possibility.

The two base angles of a rectangle are NOT different angle measures so B is out of the question.

The sum of all the angles (90+90+90+90) is 360, not 180, so C is wrong.

All the angles of a rectangle are the same, so D is incorrect.

That means that A has to be correct!

Giving brainlist to whoever answers

Answers

Answer. Is d. I’m guessing

Samantha went running 10 days last month. The distances she ran are shown in the line plot below hows many day did Samantha run less than 56/8 miles

Answers

Answer:

For 6 days, Samantha ran less than 56/8 mile

Step-by-step explanation:

The remaining part of the question is attached

Solution

Given

As we know

56/8 can be reduced to 5 3/4

Hence, if we see the plot we can determine that Samantha ran 6 times less than 5 3/4 miles

For 6 days, Samantha ran less than 56/8 mile

What is the linear equation of the line in point-slope form?

Answers

Answer:

4- 4Step-by-step explanation:

14 + -7 -3=????????????????????help

Answers

Answer:

-10

Step-by-step explanation:

hope its correct and helped:)

It’s 4
That’s the answer

One angle of a parallelogram measures 60°. What are the measures of the other three angles in the parallelogram?

List answers from lowest to highest.

Answers

Answer:

60 degrees

120 degrees

Step-by-step explanation:

A parallelogram is quadrilateral that has two pairs of parallel sides. The opposite sides equal in length

Area = base x height

Sum of angels in a parallelogram is 360 degrees. Opposite angles are equal

If one angle measures 60 degree, the opposite angle would measure 60 degree

Angles remaining = 360 - 60 - 60 = 240

since opposite angles would be equal, each angle = 240 / 2 = 120

will give branlliest

Solve the following proportion plz:
a. 18 = 8 72

Answers

Answer:

1:48.44....

Step-by-step explanation:

872/18=48.44

Just plug it into a calculator

Please I need help to solve those problems:
A) (+4) + (-7) multiply (-3)-(+5)

Answers

Answer:

The answer is -24, I think!

(+4)+(-7)

4-7

-3

(-3)-(+5)

-3-5

-8

Hope this helps.

please help with this question

Answers

165 - 57 and divide that by 2. So that would be 54

Abbie spent 3/5 of her money and saved the rest. If she spent $15, how much money did she have at first? *

Answers

Answer:

$25

Step-by-step explanation:

1/5 = $5

2/5 = $10

3/5 = $15

4/5 = $20

5/5 = $25

Answer:

the answer would be $25!

Step-by-step explanation:

Cynthia uses 15 1/2 gallons of gas while driving 310 miles in her car. What is the unit rate of miles per gallon?
no links please

Answers

Answer:

20 mi/gal

Step-by-step explanation:

310/ 15.5 = 20

A cross section of a rectangular pyramid is made perpendicular to the base and through the vertex as shown. What is the area of the cross section?

Answers

Answer:

The answer is the. 848 is the anns

Answer:

20 cm²

Step-by-step explanation:

1/2 ( 5 x 8 ) = 1/2 ( 40 ) = 20

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

A parabola can be drawn given a focus of (5, 9)and a directrix of y=3. Write the equation of the parabola in any form.

Answers

y=-8(x+5)^2-7 I think

Other Questions

Can you help me pls! Which of the following is the best definition of claim? A. Something You Have With Friends or Family Members When You Disagree B. An Authors Opinion Or Position That is Compelling, Debatable, And Defensible C. A Series Of Statements For Or against Something in Which You Try To Persuade Others D. A Statement Of The Opposition Perspective Or Other Side Of Your Claim HELP PLEASE WHATS THE ASNWERR!!!! hi can someone check my answer bc i really dont think its rightheres the question, theres and image attached as well! Which statement correctly describes the climate of a taiga forest?hot, wet summers and mild, dry winterslong, dry summers and wet winterswarm and wet all year-roundshort, cool summers and long, cold winters 1. Which of the following is NOT a fact?Americas Midwest is the breadbasket of the nation.The Blue Jays will beat the YankeesAbraham Lincoln was the 16th president of the U.S..Nine players are needed to play baseball. why did hera have the other gods tie up zeus up [tex]pasagot \: naman \: po \: batas \: militar \: po[/tex] Why was the mandate system established at the end of World War I? A. The mandate system created a plan to punish Germany for the cost of the war by requiring payments from the Germans. B. The mandate system was created to take the territories once under the control of the Ottoman Empire and make them colonies of the British Empire. C. The mandate system created a plan to take lands controlled by Germany and give them to France as new colonies. D. The mandate system was created to establish an administration of the territories of the Ottoman Empire, while preparations were made for their independence. Sofia is purchasing a home for a list price of $245,000. She has a dow payment of $25,000 and takes out a 20 year mortgage for the remainder at 5 annual interest. Determine her monthly payments. You may use the formula from the last page of this exam or the TVM solver. If you use the TVM solver please show your calculator inputs. Which of the following does not describe a product feature?*flavorpricetexturecolor Massage is the act and art of treating the body through touch. A massage may be done by rubbing, kneading, patting, or similar actions. Such acts help regulate blood circulation, increase flexibility, and relieve tension. The most popular form of massage in America uses Swedish methods. In this method, massage therapists use long smooth strokes, kneading, and circular motions. They apply these motions on the muscle using lotion or oil. Aromatherapy massage uses general massage techniques and scented plant oils. These oils can be relaxing, stress-reducing, energizing, or balancing. Hot stone massage makes the use of heated, smooth stones that are placed on certain points of the body. Gentle pressure is applied with the stones to relieve muscle tension. Deep tissue massage aims to soothe deeper muscle and tissue layers. Thus, the therapists use slower strokes to target deeper into the muscles. Shiatsu, a Japanese form of massage, uses finger pressure in a rhythmic motion. Shiatsu helps improve the flow of energy and regain balance. Like Shiatsu, Thai massage targets specific points on the body for balance. Thai massage also uses stretches and is energizing. There are also specific massages like massages for pregnant women and athletes. In addition, reflexology, or foot massage is done by applying pressure on the foot. The belief is that certain points on the foot correspond to organs and systems in the body. Whatever a person's need, one may try relaxing and refreshing by getting a massage.This passage uses classification to organize information because A. it explains the reason massage was developed in Sweden. B. it lists the order in which massage techniques developed. C. it compares message to other forms of relaxation techniques. D. it shows how different types of massage techniques work. Sally has 45 balloons. She buys 31 moreballoons. How many balloons does shehave now?A76 balloonsB77 balloonsC 66 balloonsD14 balloons Which of these is not a characteristic of all living things?A.They require an energy source. B.They are made up of more than one cell.C.They maintain stable internal conditions. D.They respond to changes in the environment. Marco is reconstructing his expenses for the past two weeks. Here are the records of his expenses:TransactionCost ($)T-shirt20Gas22Movie13Video game39Jeans34Hat15Books31Marcos bank statement says that he has an ending balance of $81. What is Marcos starting balance? Joelle bought some fruit at the store. They bought 5 apples and a bunch of bananas. The bananas cost $1.50, and the total cost was $5.24. How much did each apple cost?Define your variable: a representsWrite an equation using your variable that matches the situation.Solve your equation. Show all your steps.Write your answer in a complete sentence. 9x+y=9=3x-2y=-11 i need the answer When youre reading a Nutrition Facts label on package of food, why is serving size so important?a. It allows you to calculate how many portions you can divide the contents into.b. It helps you figure out how much you are allowed to eat at one sitting.c. It discourages you from sharing the package with anyone else who might want some.d. It tells you what amount of food contains the nutrients listed on the label. Help me ima mark u brainlyest Using your knowledge of Greek and Latin roots and affixes, what does "advocate" mean?es ))A)to strongly argue againstB)to retreat from the argumentto see both sides of a debateD)to publicly recommend or support