Mathematics High School

Please help I need to know which one it is :)

Please Help I Need To Know Which One It Is :)

Answers

Answer 1

Answer:

45 + n

Step-by-step explanation:

Your are right!!!

Related Questions

SSS, ASA, SAS, or AAS?

Answers

Answer:

ASA

Step-by-step explanation:

Angle side angle test

angle BAC = angle RPQ

side AC = side PQ

angle BCA = angle RQP

AAS would be the answer since there are two angles and only one side

how do you convert percentages into decimals??

Answers

Answer:

Divide a percent by 100 and remove the percent sign to convert from a percent to a decimal.

Example: 10% becomes 10/100 = 0.10.

Example: 67.5% becomes 67.5/100 = 0.675.

Step-by-step explanation:

Hopes this helps

Answer:

Step-by-step explanation:

Divide a percent by 100 and remove the percent sign to convert from a percent to a decimal.

Example: 10% becomes 10/100 = 0.10.

Example: 67.5% becomes 67.5/100 = 0.675.

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f(x) = 2x^2 − 6x + 3 for x = −1

Answers

The answer I got from this problem is 11 :(

what number is 6 times as much as 2

Answers

Answer:

12

Step-by-step explanation:

2+2+2+2+2+2=12

6×2=12

20.34 divided by 18.5

Answers

Answer:

simplified to 1.1

Step-by-step explanation:

1.09945945946

Answer: The Answer is 1.1

Step-by-step explanation:

20.34/18.5= 1.09450459

Simplify to 1.1


There are 4 consecutive even integers that sum to 332. What is the greatest of these
integers

Answers

Answer:

86

Step-by-step explanation:

let the numbers be x,x+2,x+4,x+6

Then x+x+2+x+4+x+6=332

4x=332-12=320

x=320/4=80

so numbers are 80,82,84,86

Find the area of the composite figure.
O 48 units
52 units
40 units
44 units

Answers

Answer:

when I did it i got 44 units i dont know why

Step-by-step explanation:

I picked the other one but it said it was wrong?

REALLY NEED HELP
What is the slope of the given line??

Answers

Answer:

3

Step-by-step explanation:

slope is rise over run

6/2 simplifyed is 3/1 or just 3

A swimming pool holds 18,000 gallons of water. The pool is 40% full. How many more gallons are needed to fill the pool?

Answers

Answer:

Since 40% of 18,000 gallons is 7,200 gallons filled up, then 18,000-7,200 gallons= 10,800 gallons left to fill up the pool

Step-by-step explanation:

40% of 18,000 gallons means

40 x 180= 7,200 gallons

18,000-7,200 gallons= 10,800 gallons

After 3 rounds, 43 students are eliminated from the freeze dance game. There are 56 students remaining. Find the number of students who started the game.

Answers

probably like 99 students when it first started

plz help for brainliest

Answers

Answer:

B. 0.0000000041

Step-by-step explanation:

Answer: The correct answer is 0.000000004109 which would be answer choice D

Step-by-step explanation:

Keely went for a long swim. If she swam 12 miles in 3 hours, how long would she swim in 6 hours?​

Answers

Answer:

24 in 6

Step-by-step explanation:

because she swam 12miles in 3hrs, just add 12miles+12miles=24miles

3hrs+3hrs=6hrs

(27/64) to the power of 2/3

Answers

Step-by-step explanation:

(27/64) to the power of 2/3

(3/4)²

9/16

Hope it helps you

Answer:

9/16

Step-by-step explanation:

Write an equation in point-slop form of the line that passes through the point (2,-8) and has a slope of 4

Answers

point slope form

y+8=4(x-2)

slope-intercept form

y= 4x-16

PLEASE HELP!!! Pleaseee!

Answers

Answer:

a

Step-by-step explanation:

A rectangular window is 4x inches wide and 8x inches long. What is an expression for the distance from one corner of the window to the opposite
corner? Give your answer as a simplified radical.

Answers

Answer:

Step-by-step explanation:

Pythagorean theorem

a² + b² = c²          a = 4x     b=8x

c = √(a² + b²)

c =√((4x)² + (8x)²)

  = √(16x² + 64x²)

  = √80x²

  = √(16×5)x²

  = 4x√5

Draw a cone with a height of 9 in. and a diameter of 4 in. Find the volume. Round to the nearest tenth

Answers

Answer:

150.72

Step-by-step explanation: To do this you times the radius by squared then by pi, then fraction your height by the fraction 1/3.

x² - 2x - 2 x 5 =
Show your work.

Answers

Your answer would be 2(x+1)

sara had 51 stickers and her dad had 13 stickers how many are in all

Answers

Answer:

64

Step-by-step explanation:

Answer:

64!

Step-by-step explanation:

(50 + 10) + (1 + 3)

   (60)          (4)

60 + 4 = 64!

Leo's age is 21 less than 2 because of his sisters age. If her sister is 23 years old how old is Leo

Answers

Leo is 25 you do 2x23-21

twenty-nine to the wth
power?

that's my question I dont get please help ​

Answers

You would write it as 29^w :) mark me brainliest!

Answer:

I would assume that there is more to this question somewhere on the paper. w seems to be the variable you have to find. Check if you have any more info near that question that would help you find the value of w, so that you can find out what 29 to the power of w is.

There should be an equation somewhere to solve for the value of w.

If that is the only information provided for that question, then it seems like a typo, I guess.

Circle the errors and explain what the error is.

Answers

Answer:

The error is that should it be x + 10 = 25

3x - 2x = x, not 5x

Hope that helps!

-Sabrina

Step-by-step explanation:

If x < 0 and y < 0, where is the point (x, y) located? quadrant

Answers

Answer:

quadrant 3

Step-by-step explanation:

first you have to realize how the quadrants are positioned start top right and number 1 through 4 counter clockwise.

then you have to realize the number values in the quadrants

1 (x,y) 2 (-x,y) 3(-x,-y) 4( x,-y)

x<0 and y<0 both x and y are less than zero therefor quadrant 3

how to solve for a cone with a 4.25 height and 3.25 radius

Answers

Answer:

Rounded Answer - 47.01

Exact Answer - 47.00935

Step-by-step explanation:

see attached image below!!!

PLZZ give me brainliest

what is the volume of the following rectangular prism?

Answers

Answer:

33 cubic unit

Step-by-step explanation:

Volume of the prism = base area * height

                                  = 9 * 3 2/3            {Change improper to proper fraction}

                                  [tex]= 9*\frac{11}{3}\\\\= 3* 11\\\\= 33 unit^{3}[/tex]

If the measure of angle 6 was 20 degrees what would be the measure of angle 4?

Answers

Answer:it would also be 20:

Step-by-step explanation:they have to be equal

Thank you have posted next question!

Answers

both 2 and 4 are supplementary
I think 2 and 4 are both supplementary, I’ll explain if u want, have a nice day/night

Write an equation that represents the line.
Use exact numbers. Help quick plz

Answers

Answer:

y = 7/5x + 7

Step-by-step explanation:

Answer:

y−4= 7/5(x+2)

Step-by-step explanation:

Write - 1.5y = 4.5x - 9 in standard form .​

Answers

The standard from of the equation - 1.5y = 4.5x - 9 is 3x + y = 6.

What is an equation?

A mathematical equation is the combination of numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also be used to denote the logical syntax's operation order and other properties.

Given equation is - 1.5y = 4.5x - 9. The standard form of an equation is given as:-

ax + by = c

Reduce the equation -1.5y = 4.5x - 9 in standard form:-

-1.5y = 4.5x - 9

4.5x + 1.5y = 9

3x + y = 6

Therefore, the standard from of the equation - 1.5y = 4.5x - 9 is 3x + y = 6.

To know more about an equation follow

https://brainly.com/question/187506

#SPJ2

Solve for x and y
Pls help it’s timed

Answers

Answer:

Check pdf

Step-by-step explanation:

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