Mathematics High School

I NEED help with this ASAP

Answers

Answer 1

Answer:

11-d

12-g

13-h

14-c

15-j

16-e

17-b

18-f

19-k

20-a

Step-by-step explanation:

Just plot the coordinates

Answer 2

Here are the answers:

Related Questions

X/2 + 3 > 9 what is the answer

Answers

Answer:

x>12

Step-by-step explanation:

Answer:

x > 12

Step-by-step explanation:

x/2 + 3 > 9 solve this like a normal inequality, start by subtracting 3

x/2 > 6 now multiply 2

x > 12

I hope this helps

Dentists recommend people brush
their teeth at least twice per day
for two minutes each time. At this
rate, how many minutes per week
would a person spend brushing
their teeth?

Answers

Answer: 28

Step-by-step explanation:

7 days of per week. Two times a day. Two minutes. 14 times per week, two minutes every time. 28 minutes per week.

Translate this sentence into an equation.
The product of Carlos's height and 7 is 91.
Use the variable c to represent Carlos's height.

Answers

Answer: 7c=91

Step-by-step explanation: Product means multiplication so Carlos' height- "c" times 7 equals 91.

The equation
c*7=91
C stands for Carlos height
Of meaning multiply

which decimal is equivalent to 4/15

Answers

Answer:

0.2667

Step-by-step explanation:

all you need to do is 4 divided by 15 which equals 0.2667 as a decimal

I hope this helps!

Answer:

4/15 is

equivalent to 0.2667

here is my question

Answers

Answer:

A. 2[24÷ (4+4)]

Step-by-step explanation:

Hope this helps :)

por que se considera que las tics se han convertido en un recurso imprescindible en el estudio de las matemáticas?

Answers

Answer:

can't you write that in english

The latitude value of Liverpool is 53.41 degrees, and the longitude value is -2.99 degrees. The latitude value of Melbourne is -37.81 degrees, and the longitude value is 144.96 degrees. The two cities are (15.6, 50.42, 56.4, 91.22, 91.55, 107.15)
degrees apart in latitude. The two cities are (50.42, 91.22, 91.55, 107.15, 141.97, 147.95) degrees apart in longitude.

Answers

Answer:

the difference in latitude is 91.22°

the difference in longitude is 147.95°

Step-by-step explanation:

For Liverpool, London. The latitude is 53.41°, longitude is -2.99°

For Melbourne, Australia. The latitude is -37.81°, longitude is 144.96°

The negative or positive magnitude of their values shows their position on either sides of the origin of the latitude (equator) and the origin of the longitude (prime meridian).

The latitude measures the relative position of a point, north or south of the equator (latitude 0°). The longitude measures the relative position, east or west of the prime meridian (longitude 0°)

the difference in latitude is 53.41° - (-37.81°) = 53.41° + 37.81° = 91.22°

the difference in longitude = 144.96° - (-2.99°) = 144.96 + 2.99 = 147.95°

hope this helps you!!!!!!!!!

To the nearest pound Jon has £9 to the nearest 50p Ellie has £6.50 work out the possible total amount of money

Answers

Answer:

£16.25

Step-by-step explanation:

Jon. £9 to nearest pound so £9.50

Ellie. £6.50 to the nearest 50p so £6.75. £

9.5+6.75 = £16.25

From what we know about rounding, we will see that the possible total amount of money is given by the inequality:

£14.75 ≤ M ≤ £16.23

How does rounding works?

When we round a given number to a given place, what we need to do is look at the number at the right of that place.

If the number is 5 or larger, we round up.If the number is 4 or smaller, we round down.

So we know that Jon, to the nearest pound has £9.

This means that he can have a minimum of £8.50And a maximum of £9.49

We know that to the nearest £0.50, so we look at the half of 0.5, which is 0.25, for example:

1.23 would be rounded to 1.

1.25 would be rounded to 1.50

1.27 would be rounded to 1.50

Ellie has £6.50, then she has:

A minimum of £6.25A maximum of £6.74

So, adding the minimums and maximums together we get:

minimum = £8.50 + £6.25 = £14.75

maximum = £9.49 + £6.54 = £16.23

So the possible total amount of money, defined by M, is in the interval:

£14.75 ≤ M ≤ £16.23

If you want to learn more about rounding, you can read:

https://brainly.com/question/19288016

What is the gcf of 4? this is worth 25 points I think

Answers

Answer:

The greatest common factor of 4 is 4

Step-by-step explanation:

1*4

2*2

4 is the biggest number that goes into 4

Can somebody plz help answer all of the questions!!!

WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DDDDD

Answers

Answer:

.33, 33/100

.04, 2/5

.32, 8/25

.11, 11/100

.95, 19/20

Step-by-step explanation:

brainliest pls

Answer:

19. 0.33, 1/3

20. 0.04, 1/25

21. 0.32, 8/25

22. 0.11, 11/100

23. 0.95, 19/20

Step-by-step explanation:

What is the image of (4,3)(4,3) after a reflection over the line y=-xy=−x?

Answers

Answer:

(- 3, - 4 )

Step-by-step explanation:

Under a reflection in the line y = - x

a point (x, y ) → (- y, - x ) , thus

(4, 3 ) → (- 3, - 4 )

Israel paid $9.80 for 4 pounds of smoked bacon. What is the price per pound of smoked bacon in
dollars and cents?

Answers

Answer:

$2.45

Step-by-step explanation:

9.80/4=2.45

how do u find the y-intercept (b)

Answers

Answer:

The answer is

[tex]y = - 2x + 6 \\ [/tex]

Which table correctly converts inches to feet

Answers

Answer:

the third table

Step-by-step explanation:

Hope this helps and plz mark as brainliest!

B is the midpoint of segment AC. What is the length of AC?

Answers

Answer: 8X - 2 I believe

Explanation: If you add 3X + 5X you get 8X since you can’t add them with the whole numbers without a variable. After that you add 4 + -6 (4 - 6) either that or its 8X + 10

HELPPPP ME PLSSSSS!!!

The girls decide to only spend $40 between
them. On average, how much money con pooh
girl spend? Write and solve an inequality for
each scenario.

Answers

Answer:

belive in yoursef and you can do it

Step-by-step explanation:

Help Me! ASAP! What is the equation of the line?
A. y=2x+2
B. y=1/2x+2
C. y=2x-4
D. y=1/2x-4

Answers

The answer is A. Y=2x+2
Because the slope is 2 and it crosses the Y axis at 2

Answer: y=1/2x+2

Step-by-step explanation: i just picked that one and got it correct

Las marcas de clases en una distribución de frecuencias son 126 - 135 - 144 - 153 - 162 - 171. Entonces, el tamaño de los intervalos de clase es:

Answers

Answer:

la respuesta a la pregunta es -1

Step-by-step explanation:

Help will give brianlest for right answer
Look at picture

Answers

Answer:

Step-by-step explanation:

im assuming because a is an obtuse angle

7x + 3 (3x+6) = 194 what is the answer

Answers

Answer:

x = 11

Step-by-step explanation:

7x + 3(3x + 6) = 194

open the parenthesis

7x + 3 * 3x + 3 * 6 = 194

7x + 9x + 18 = 194

subtract 18 from both sides of the equation

7x + 9x + 18 - 18 = 194 - 18

combine like terms

7x + 9x = 194 - 18

16x = 176

divide both sides of the equation by 16

16x/16 = 176/16

x = 176/16

x = 11

solve inequality :6 (x-1)=2x+2
pls pls it's urgent I will give brainiest

Answers

Answer:

x = 2

Step-by-step explanation:

• 6x-6 = 2x+2

• 6x-2x = 2+6

• 4x = 8

• x = 8/4

• x = 2

Answer:

x=-3

Step-by-step explanation:

(x-1)=2x+2

x-1=2x+2

-x -x

-1=x+2

-2 -2

-3=x

x=-3

Find the slope between each pair of points
1. (-2,4) and (10,-2)

Answers

Answer:

m = -1/2

Step-by-step explanation:

(-2 - 4) / (10 - -2)

(-2 - 4) / (10 + 2)

-6 / 12 = - 1/2

PLS ANYONE HELPP.. i have no idea

Answers

Answer:

Step-by-step explanation:

All interior angles of a square is equal to 360 so,

95+85+85+x=360

265+x=360

x=95

Need help ASAP!! Which of the following would you not see in a formal proof?

A.) a table
B.) a conclusion
C.) column headers
D.) an introduction

Answers

The answer should be a table

Answer:

D.) an introduction

Step-by-step explanation:

POINTS! PLZ HELP!!
Mei is a park ranger at Death Valley National Park in California. She records the elevation relative to sea level at different points in the park. What is the mean of the elevations?

Elevations: -32.6, 24.7, -8.3, 19.1, -8.4.

Answers

Answer:

the numbers are drecreasing and increasing

6-2 Practice
Examine the graphs below Explan why one function has an absolute minimum and an
absolute maximum and the other function does not. Identify the absolute minimum and
maximum values of the function for which they exist
2
-
2
4
-2
Help

Answers

Good luck :)))))))(((

Shelby will take a total of 6 tests. On the first 5 tests, her scores were: 80, 85, 73, 78, 90. If she wants a mean grade of 80, what does Shelby have to score on her 6th test?

Answers

Answer:

Step-by-step explanation:

What is the value of X plz help

Answers

Answer:

x = 16

Step-by-step explanation:

(5x + 12)° + (6x - 8)° = 180°

(5x + 12 + 6x - 8)° = 180°

(11x + 4)° = 180°

11x + 4 = 180

11x = 180- 4

11x = 176

x = 176/11

x = 16

Taryn is measuring ribbon to make decorations for a fall party. She needs 12 feet of ribbon. She has 7 and 1/3 feet of ribbon. How many more feet of ribbon does she need?

Random letter answers will be deleted.

Answers

subtract 7.33 from 12.
it gives you 4.67 which in this case can be 4.66 meaning she needs 4 and 2/3 more feet of ribbon, hope this helped

For what value of x is c parallel to d?

Answers

[tex]\bold\red{x+21°=2x}[/tex]

[tex]\bold\red{2x-x=21}[/tex]

[tex]\bold\blue{X=21°}[/tex]

21

2x = x + 21
2x - x = x + 21 - x
x = 21

Other Questions

PLSS HELP ASP HELP PLSSS Which is an example of a couplet from Shakespeares Sonnet 18? Shall I compare thee to a summer's day? Thou art more lovely and more temperate: Sometime too hot the eye of heaven shines, And often is his gold complexion dimm'd, But thy eternal summer shall not fade, Nor lose possession of that fair thou ow'st, So long as men can breathe or eyes can see, So long lives this, and this gives life to thee. 39. A nombre de quin paga sus primas el asegurado de un seguro de vida?a. aseguradorc. beneficiariob. agented. aseguradoGracias por su ayuda ! (Help needed I dont understand due soon) Larry is evaluating the best way to invest $5000 how much more money to the nearest dollar will he earn on his investment and 1% compound interest for 10 years then at 1% simple interest for 10 years?A) $23B) $500 C) $523D) $51 Find the value of each expression in simplest form 14 1/5 - 5 5/6 During an investigation, students dropped a tarnished penny into a solution of acetic acid and sodium chloride. Tiny bubbles formed around the penny, and the penny was less tarnished after two minutes of soaking in the acetic acid and sodium chloride solution. The student inferred that a chemical reaction occurred. What evidence supports the students inference? The penny experienced a color change, and a gas was produced.The penny experienced a color change, and a precipitate was formed.The penny experienced a color change and is in a new state of matter.The penny experienced a color change and produced light. An array is said to be dual if it has an even number of elements and each pair of consecutive elements sum to the same value. Return true if the array is dual, otherwise return false. Melanie sold her handcrafted bracelets at a local craft fair last week. She had to pay a $25 fee to secure showing space at the fair and spent an additional $75 on supplies for making the bracelets. Melanie sold her bracelets for $7.50 each and made aprofit of $230 by the end of the craft fair.Select the correct equation to determine x, the number of bracelets Melanie sold at the craft fair.A. 100 = 230 - 7.5xB. 230 = 7.5x + 100C. -100 - 7.5x = 230D. 7.5x + 230 = 100E. 7.5x = 230 - 100F. 230 = 7.5x - 100 An applicant for a position as a FBI Special Agent must pass the physical fitness test, or PFT. How many times can anapplicant take the physical fitness test?Only onceIt depends on which Special Agency for which the applicant is applyingOnly once per yearThree times The Chernobyl power plant is located inO EnglandO Germany0 Russia 3.________climates are influenced by ocean currents- streams of water within the oceans thatmove in regular patterns A washer and a dryer cost $965 combined. The washer costs $65 more than the dryer. What is the cost of the dryer? Thinking outside of the box: Why would foreign embassies be in a nation's capital city? Prepare a news report for a newspaper about the way your School has to control social problems. Which ocean movement do power plants use to produce usable energy? A recipe uses 5 cups of flour for every 2 cups of sugar.a. How much sugar is used for 1 cup of flour?b. How much flour is used for 1 cup of sugar?c. How much flour is used with 7 cups of sugar?d. How much sugar is used with 6 cups of flour.Please answer as soon as possible!!! which expression is equivalent to the model? (look in attached image, pls help asap, i will mark as brainliest if correct) 0x1=?a.2b.1c.0d.5If good explanation i will give brainlist i am boredddddd!! Explain relative motion if a carpet is advertised at $20 per square yard, what is the cost per square foot?