Mathematics High School

I WILL GIVE BRAINLIEST FOR A EXPLANATION ON HOW TO DO THIS

Answers

Answer 1

they both show a proportional relationship… as they are linear

Related Questions

Help me please!!! With this math problem

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Answer:

0 <= x <= 8

0 <= y <= 8

Step-by-step explanation:

The domain of a function f(x) is the set of all values for which the function is defined, and the range of the function is the set of all values that f takes.

Simplify -2(x - 5) + 4(9 + x).

Answers

Step-by-step explanation:

= -2(x - 5) + 4(9 + x)

= -2x + 10 + 36 + 4x

= (-2 + 4)x + 10 + 36

= 2x + 46

Please help me solve this problem

Answers

Answer:

V=whl=3·5·3=45

Step-by-step explanation:

I hope this is correct:

3x5=15x3=45

ENJOY

Answer:

x = 4

Step-by-step explanation:

Volume of rectangular prism = Width * Length * Height

=> 180 = 3 * 5 * 3x

=> 180 = 45x

=> x = 180/45

∴ x = 4

GUYS CAN SOMEONE PLEASE HELP ME ??
YOU DONT HAVE TO HELP ME WITH BOTH...
TYSM STOP WITH THE LINKS

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Answer:

-7,Option d10/27,Option d

what was the boston tea party. and why did it occur

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The Boston Tea Party was a political protest that occurred on December 16, 1773, at Griffin's Wharf in Boston, Massachusetts. American colonists, frustrated and angry at Britain for imposing “taxation without representation,” dumped 342 chests of tea, imported by the British East India Company into the harbor.

Answer:

Step-by-step explanation:

Because the British refused to lift high tax on tea

f(x) = x^2 - 5

g(x) = 4x - 4

Find (f-g) (5)

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Answer:

[tex]f(x) = {x}^{2} - 5 \\ \\ g(x) = 4x - 4 \\ \\ find \: (f - g)x \\ \\ (f - g)(x) = ( {x}^{2} - 5)(4x - 4) \\ \\ = {x}^{2} - 4x + 4 \\ \\ (f - g)(x) = {x}^{2} - 4x - 1 \\ \\ (f - g)(5) = {(5)}^{2} - 4(5) - 1 \\ \\ = 4[/tex]

The length of a rectangle is 6 inches longer than its width. The perimeter of the rectangle is 28 inches. If x represents
the width of the rectangle in inches, which equation can be used to find its value?

Answers

Answer:

Width = 4

Length = 10

Step-by-step explanation:

Width: x

Length: x+6

2x + 2(x+6) = 28

2x + 2x + 12 = 28

4x = 28-12

x = 16/4

x = 4

is the square root of 224 a rational or irrational number

Answers

Answer:

It is irrational

Step-by-step explanation:

It is not a perfect square

A bookstore sells four non-fiction books for every 12 fiction books sold. How many fiction
books will the bookstore sell if they sell 7 non-fiction books. (HINT: Use unit rates to find
your answer)

Answers

Answer: the bookstore has sold 84 fiction books

Step-by-step explanation:

multiply 12 by 7 and get your answer:)

Pls help how do I find the variables? (offering 30 pts, don't answer unless you know the answer.)

Answers

Answer:

Since the above triangle is Iscocleles we can make our equation-

5x - 8 = 2x + 7

5x - 2x = 8 + 7

3x = 15

x = 5

Hope it helps

Who likes wings of fire if you do pls e-mail me E-mail in comments

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Answer:

like the book series? if so yes its great

Step-by-step explanation:

find the value of 'h' pls answer

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h=9cm or answer D
i know this because L-M are congruent to O-N and then you add 1 because 4-3=1 and you get 9! hope this helps

What is an equation of the line that passes through the points (-3, -1) and (6, 2)

Answers

Answer:

y = 1/3x

Step-by-step explanation:

Using the slope formula:

[tex]\frac{y2-y1}{x2-x1}[/tex]

Taking (-3,-1) as (x1,y1) and (6,2) as (x2,y2):

(2-(-1))/(6-(-3))

= (2+1)/(6+3)

= 3/9

= 1/3

Hence, the slope (m) is 1/3

Substituting the slope into 'y = mx+c':

y = 1/3x + c

Substituting any point, however, we will be substituting (-3,-1):

-1 = 1/3 * (-3) + c

-1 = -1 + c

c = -1 + 1

= 0

Hence,

y = 1/3x

Hope this helps and be sure to have a wonderful time ahead at Brainly! :D

C
Solve the following inequality,
-3.559 S-284
Which graph shows the correct solution?
3 4 5 6 7 8 9 10 11 12 13
8 9 10 11 12 13
6710 11 12 13
347 90 11 12 13

Answers

Answer:

3rd option

Step-by-step explanation:

- 3.55g ≤ - 28.4

Divide both sides by - 3.55 , reversing the symbol as a result of dividing by a negative quantity

g ≥ 8

Since g is greater than or equal to 8 , then looking for a solid circle at g = 8 on the number line

Since g is greater than 8 then arrow pointing to the right from 8

This is shown on the third graph

Answer:

c is the correct answer

Step-by-step explanation:

Find the length of the third side. If necessary, write in simplest radical form.

Answers

a^2 + b^2 = c^2

Plug in values

(4)^2 + (2)^2 = c^2

20 = c^2

Square root 20 and c^2

c = 2√5

A 1×6 square unit rectangular grid has to be covered with six 1×1 square unit tiles. Three of the tiles are yellow, two are white, and one is blue. In how many ways can this task be done if no two neighboring tiles are the same color?

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Answer:

Step-by-step explanation:

Andrea, Billy, and Cameron Smith are each one year apart in age. The sum of their ages is greater than the age of their father, who is 60. How old can the oldest sibling be? write an inequality and solve it.

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Answer:

Step-by-step explanation:

Robert digs a hole at a steady rate of 1 3/4 feet every hour.

Consider ground level to be 0.

What value represents the elevation of the hole relative to ground level after digging for 3 1/2 hours?

Enter your answer as a simplified fraction.

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Answer:

6.125 feet which as a fraction is 6 1/8

Step-by-step explanation:

best anime opening/ending n your opinion? mine would be unravel or mahou

Answers

Answer:

i mean like my sister likes todoroki

Step-by-step explanation:

Answer:

not sure about endings but for openings

Tokyo Ghoul: unravel, katharsis

Death Note: The world

Parasyte: Let me hear

MHA: Polaris, Peace sign, Odd Future

that's bout it for now

Step-by-step explanation:

Find the length of the diagonal in the rectangular prism shown. Round to the nearest tenth if necessary.

a. 261 centimeters

b. 15 centimeters

c. 16.2 centimeters

d. 27 centimeters

Answers

Answer:

c. 16.2 centimetres

Step-by-step explanation:

c² = a² + b²

Zoe has $19 more than Krystal. Both have a combined total of $37. Enter how much money Zoe has.

Answers

Answer:

Krystal=$9 , Zoe=$28

Step-by-step explanation:

Zoe = x+19

Krystal = x

Equation - x+x+19=37

Simplify - 2x+19=37

2x=18

x=9

Zoe has $18. Since Krystal has $37, You take $37-$19 which is the difference or Zoe and Krystal. Then you get $18. Which will be Zoe’s money

QUESTION !$ I NEED HELP

Answers

Answer:

Step-by-step explanation:

Can someone please help me?

The elevation we call sea level is actually the average level of the sea. This means that at average sea level, the elevation is zero. In reality, the level of the sea rises and falls in what are called tides. Low tide is the point of lowest sea level in a tidal period. High tide is the point of highest sea level in a tidal period. The height above or below average sea level is called elevation. An elevation below sea level is considered a negative value, while an elevation above sea level is positive.

Winston lives near the ocean. He regularly brings an altimeter to the beach to measure the elevation of the ocean’s surface. You will use the data Winston gathered to complete tasks about the rising and falling of the ocean’s surface. When necessary, sketch a diagram of the situation on a separate sheet of paper to assist you.

On Monday at 1 p.m., when the ocean’s surface was at an elevation of 2.2 feet, Winston went to a surf shop that was 8.2 feet above the ocean’s surface. At 7 p.m. when the ocean’s surface was at an elevation of -2.4 feet, Winston ate dinner at a restaurant whose deck was 10 feet above the ocean’s surface.

Part B
How many feet apart are the two ocean elevations described in part A?

Part C
What is the elevation of the deck where Winston ate dinner?

Part D
What is the elevation of the surf shop?

Part F
What was the distance between the surf shop and the ocean’s surface at 7 p.m.? Which was higher, the surf shop or the ocean?

25pts and brainliest

Answers

Answer:

The answer would be Part F

The distance that you travel at a constant speed varies directly with the time spent traveling. It takes you 2 h to travel 100 mi. Write an equation for the relationship between time and distance. How far would you travel in 3.5 h?

Answers

100 miles is the distance we know traveled in 2 hours. Therefore we can make this equation:

100 = 2x

100 / 2 =x

50 = x

We travel 50 miles an hour.

Now we know the x, 3.5 so lets plug that in:

3.5x = y

3.5(50) = y

175 = y

Therefore we travelled 175 miles in 3.5 hours.

I hope this helps! :)

Answer:

The speed is distance / time and speed times time equals distance

Step-by-step explanation:

speed = 100/2=50 mi/hr

distance =f(t)=50t

f(3.5)=50×3.5=175miles

hope that helps

BRAINLIEST?

Can someone help with question 10

Answers

Answer:

a) 2√13 = 7.211 cm

b) 3√13 = 10.817 cm

c) 10.82 + 7.21 + 4 + 9 = 31.028 cm

Please mark brainliest if you are able to do it :)

(a) Simplify
3(x + 1) divided by (x+1)*2

Answers

Answer:

correct answer is explained in the picture attached

3(x + 1) = 3x + 3

(x + 1) * 2 = 2x + 2

3x + 3/2x + 2

= 3 (x + 1) / 2 (x + 1) [cancel out (x + 1) ]

= 3/2

= 1.5

_________

꧁✿ ᴿᴬᴵᴺᴮᴼᵂˢᴬᴸᵀ2222 ✬꧂

Is this statement true or false? The following graph represents these sequences

Answers

Answer: I can not help you because I can’t see the Graphs

Step-by-step explanation:

Thank you.

pls help im not good at math

Answers

Answer:

1) 60.04

2) 78.6

3) 65.86

4) 5.19

5) 131.3

6) 86.4

7) 15.03

8) 87.5

9) 86.7

10) 29.35

11) 42.42

12) 517.24

13) 20

14) 340.43

15) 63.2

16) 135.88

17) 71.25

18) 69.57

19) 1.96

20) 85.86

6x-3+1 when x=-3 and y= 2

Answers

6x-3+1
6(-3)-3+1
-18-3+1
-21+1
Answer= -20

421 3/50 - 212 9/10 please answer

Answers

Answer:

208.16

Step-by-step explanation:

Answer:

208 4/25

Step-by-step explanation:

420 3/50-212 9/10

420 52/50 - 212 9/10

420-212:208

Combine

53/50-- 9/10 : 4/25

Answer 208 + 4/24

or just

208

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