Mathematics High School

Whoever helps me with this I'll give brainliest and extra points! :)

Whoever Helps Me With This I'll Give Brainliest And Extra Points! :)

Answers

Answer 1

What are the options

Related Questions

i don't know what this is

Answers

Answer:

Me U Hungry Hungry Me Im Mad Me U Angry Me U Way Mad U Talk Mad Me Angry U:(

Step-by-step explanation:

False

True

Ture

False

HOPE THIS ANSWER HELPS YOU DEAR! TAKE CARE

Which equation represents the same line as the points in the table

Answers

Answer: 1st one

Step-by-step explanation:

You hav multiple points there: (-6,0) (0,-2)
Slope formula: y2-y1/x2-x1
-2-0/0-(-6)
Slope: -1/3
Y-0=-1/3(x+6)
ANSWER:
Y=-1/3x-2

What is the solution to the system of equations?
y = 2x + 3
y = -x +8

Answers

Answer:

x= 5/3

Step-by-step explanation:

You would set the equations equal to each other, so 2x + 3 = -x + 8. Then, you would add the x to the 2x making it 3x. That makes your equation 3x + 3 = 8. Then you subtract the 3 making the equation 3x = 5 and then you would divide the 3 making your answer 5/3.

In a class of 38. Student, 15 play bockey and twice is mang play basketball Each student in the class Plays either backey or basketball

Answers

Thanks for the time of they day answer is 3

The radius of a circle is 15 inches. What is the circumference of the circle? Write your answer using .​

Answers

Answer: C ≈ 94.25 in

Step-by-step explanation:

Can someone pls help me
Solve for x
Please show ur work

Answers

Answer:

9=x

Step-by-step explanation:

80º=(8x+8)º

80=8x+8

Subtract 8 from both sides of the equation.

72=8x

Divide 8 from both sides of the equation.

9=x

Hope this helps :)

1. Which of the following situations could be represented by the equation y = - 2x + 88

a) Trey has traveled 2 miles and continues to travel ala speed of 88 miles per a hour b) Greg bas $88 in a short term savings account, and he deposits $2 each day. c) The temperature in Williamsburg Is 88° and increases about 2° each houn d) Priscilla is grading her homework and has an 88 so far. She will lose 2 points​

Answers

Answer:

Y = -44 (hope this helps :)

Step-by-step explanation:

=2Y+88

We move all terms to the left:

-(2Y+88)=0

We get rid of parentheses

-2Y-88=0

We move all terms containing Y to the left, all other terms to the right

-2Y=88

Y=88/-2

Y=-44

Answer:

its D

Step-by-step explanation:

I got this correct in schoology

Option A charges $500 for the year and $65 each time she visits the doctor. Option B charges only $300 for the year but $95 for each doctor's visit. How many visits will she have to make in a year for Option A to be the better deal?

Answers

Answer:

6  visits will she have to make in a year for Option A to be a better deal

Step-by-step explanation:

A comic book store is having a sale. You can buy 20 comic books for 35$. What is the cost of 8 books during the sale?

Answers

Answer:

$14

No explanation yet.

Answer:

$14

Step-by-step explanation:

14 dollars

what is the LCM of 900 and 30000

Answers

Answer: 90,000

To find the LCM (Least Common Multiple) of a number, list the multiples of each number.

Multiples of 900

Since they're a lot, we will extend it to the short version.

900, 2700, 9900, 37800, 85500, 90000

Multiples of 30000

30000, 60000, 90000, 120000, 150000

Looking at both multiples, the least common multiple is 90000, as it is listed in both 900 and 30000.

Hence, 90,000 is the answer.

A mailman earned $832 a week last year. What was his yearly salary?

Answers

Answer:

$43,264

Step-by-step explanation:

theres 52 weeks in a year so you just do $832 x 52

HELP a please please help

Answers

Answer:

oh nah nah too complicated for me you on your own

solve the equation: 4) 12
Ani2n 12)
417
Step 1: Use the distributive property
Step 2: Subtract n from both sides
63
41
Step 3: Simplify:
311
Step 4: Divide both sides by 3
301
3
Step 5: Simplify.
Check the solution to the example problem by replacing
z in the original equation with - 2 and evaluating both
sides. What true statement do you get?
to climinate the fraction in

Answers

Answer:

not clear enough

Step-by-step explanation:

PLEASE HELP ME, THIS IS THE LAST QUESTION AND IM DONE

Answers

Answer:

B) x=square root of 32

Step-by-step explanation:

B beacuse x is the square root of 32

For every 1000 veiws a tv showgets it makes £2 from ad revenue.
How many veiws are required to make £21?

Answers

Answer:

10500 views.

Step-by-step explanation:

If 1000 views is £2 then 500 views would be £1 so 2 x 10 = 20 so 10,000 views and 500 more to make it £21 pounds.

You alright today? <3

Answers

Answer:

No because No one will brianliest me

Step-by-step explanation:

Answer:

I am alright. What about you?

Evaluate if a = - 3 and b = 2
-3a/B^2

Answers

Answer:

9/4

Step-by-step explanation:

= -3a

= -3(-3)

= 9

=B^2

= (2)^2

=4

therefore answer: 9/4

James is going on vacation for 9 days. William is going on vacation for 6 times as long. How long is William going on vacation?

Group of answer choices:

William is going on vacation for 36 days.

William is going on vacation for 45 days.

William is going on vacation for 54 days.

William is going on vacation for 63 days.

Answers

Answer:

William is going on vacation for 54 days

Step-by-step explanation:

Answer:

C) William is going on vacation for 54 days

Step-by-step explanation:

We know that James is going on vacation for 9 days. We also know that William goes on vacation for 6 *times* as long. What this means is that we are answering 9 times 6, which is 54

Find the equation of the line

Answers

Answer:

6,0 10,4

Step-by-step explanation:

find the y Axis and then the x Axis

Surface area I need help

Answers

Answer:

100 + 100 + 30 + 30 + 30 + 30 = 320 cm^3

If F(x) = x-7 and G(x) = x³, what is G(F(x))?

Answers

Answer:   [tex]G(F(x)) = x^3-21x^2+147x-343\\\\[/tex]

===================================================

Work Shown:

[tex]G(x) = x^3\\\\G(F(x)) = \left(F(x)\right)^3\\\\G(F(x)) = \left(x-7\right)^3\\\\G(F(x)) = \left(x-7\right)\left(x-7\right)^2\\\\G(F(x)) = \left(x-7\right)\left(x^2-14x+49\right)\\\\G(F(x)) = x\left(x^2-14x+49\right)-7\left(x^2-14x+49\right)\\\\G(F(x)) = x^3-14x^2+49x-7x^2+98x-343\\\\G(F(x)) = x^3-21x^2+147x-343\\\\[/tex]

Consider the expression 8ab +3b + 16 - 4a ·How many terms are there ? ·How many factors are in the term (identify them ) · Which term is a constant ?

Answers

Answer:

the answers are below

Step-by-step explanation:

1: 4

2: 3 and they are 8ab, 3b, and 4a

3: 16

Answer:

8 a b - 4 a + 3 b + 16. Simplify: 8 a b - 4 a + 3 b + 16 Answer: 8 a b - 4 a + 3 b + 16

Step-by-step explanation: Coefficient is any of the factors with the sign of the term. ... The given algebraic expression has three terms, namely, 4a 4b2c – 3a3b2c and 3/2 ab3c2

I need help on this please

Answers

Answer:

y = 12

x = 4.4

Step-by-step explanation:

Scale factor is calculated by comparing the opposing side lengths and writing them as a fraction:

8/20 = 2/5 is the scale factor now to find the value of x and y we can use this scale

y/30 = 2/5 cross multiply expressions

5y = 60 divide both sides by 5

y = 12

same goes for x:

x/11 = 2/5 cross multiply

5x = 22 divide both sides by 5

x = 4.4

will mark brainlist if right no links
Four expressions are shown below

I. 2(2x2−2x−60)
II. 4(x2−x−30)
III. 2(x+6)(x−5)
IV. 4x(x−1)−120
The expression 4x2−4x−120is equivalent to


I and II, only
I and II, only

II and IV, only
II and IV, only

I, II, and IV
I, II, and IV

II, III, and IV

Answers

Answer:

1, 2, and 4

Step-by-step explanation:

distribution

Determine if the point is a solution to the system of linear equations [tex] \huge \{{ \large \begin{array}{} 2x + 3y = 2 \\ 6y = 5 - 4x \end{array}} [/tex] ​

Answers

Answer:

The system has no solutions.

Step-by-step explanation:

If you stare at it for the bit you can tell the system is impossible. Let's see why:

First of all, rewrite the second equation by bringing all unknowns on the LHS:

[tex]4x+6y=5[/tex].

Then take twice the first equation, doubling every coefficient:

[tex]4x+6y=4[/tex] See how the LHS is the same? The system is asking you to find a quantity (4x+6y) which is at the same time equal to four AND five - emphasis on that "and" - which is obviously impossible, because it implies that 4=5. So the point - which you didn't provide - is not a solution. Nor is any other point.

[tex]\sf 78-2x=87-3x[/tex]

Answers

Answer:

x = 9

Step-by-step explanation:

78 - 2x = 87 - 3x

3x - 2x = 87 - 78

x = 9

ANSWER

x = 9

Step-by-step explanation:

=> 78-2x= 87 -3x

=> 78-87=-3x+2x

=> -9 = -x

=> x = 9

A bacterial culture starts with 3000 bacteria and grows to a population of 12 000 after 3h. Determine the number of bacteria after 8 h.

Answers

Answer: 32000

Step-by-step explanation:

12000 divided by 3 =4000

4000 x 8 =32000

96.1 is 39 percent of what? This is 6th grade advanced math btw.

Answers

Answer:

9610/39

Step-by-step explanation:

You need to multiply 96.1 by the reciprocal of 39% to get the original number. 96.1x100/39 = 9610/39. This can also be rounded to 246.41

A backyard swimming pool has two fill pipes and a drain pipe. The pool fills in 9 hours with the first fill pipe. Draining the pool with the drain pipe takes 1 hour longer than filling the pool with the second fill pipe. If all three pipes are open at once, the pool can be filled in 8 hours. How many hours would draining the pool take with the two fill pipes closed?

Answers

I believe the answer is 1? sorry if i’m wrong

Please help me
Thank you x

Answers

Answer:

l think that the answer is 56576

Other Questions
CAN SOMEONE HELP ME PLEASE ASAP! Which word in this sentence is a linking verb? Before she learned to train horses, Maria was afraid of large animals O A she O B. train O C C was OD O D. afraid Use the periodic table to identify the number of core electrons and the number of valence electrons in each case below. The unique shapes of the bones in the spine are difficult to describe. They have several parts that stick out from the main body of the bone where other tissues attach. They have very specialized functions related to their various shapes. Which type of boneare these?flatlongshortirregular leana has left a mug of hot tea on the counter to cool off so she can drink it safely. She watches the steam rising up out of the tea. Which type of thermal energy transfer is occurring as the steam rises into the surrounding air?Group of answer choicesconductionsublimationconvectionradiation The American Indian Movement: a. demanded the end of the tribal system. b. urged all Indians to leave their reservations. c. was in opposition to the Red Power movement. d. demanded greater tribal self-government. e. demanded greater federal control of the reservation system. The speed of sound is approximately 720 miles per hour at sea level. At this rate, how many feet does it travel in 20 seconds? Use 1 mile=5280 feet. describe German actions in Morocco prior to 1914, which increased European tension Write a unit rate for the situation.270 miles in 6 hours Bacteria such as e. coli and salmonella produce invasins that bind host cells, thus causing the cells to: SolutionsWhich statement is true of pure substance 1. They may contain one type of atom or one type of molecules. 2.they can only contain one type of molecules. 3.they can contain different types of atoms and molecules.4.they can only contain one type of atomThis is science btw aPiper is going to use a computer at an internet cafe. The cafe charges $0.60 for everyminute using a computer on top of an initial charge of $6. Make a table of values andthen write an equation for C, in terms of t, representing the total cost of using acomputer for t minutes at the internet cafe.Number of Minutes Total Cost to Use Computer0123 Which spheres include the water cycle? (Select all that apply.)biospheregeospherehydrosphereatmosphere What type of perspective, giving the illusion of depth, is demonstrated by the sketch above? List the steps taken to create this drawing, making sure to include the reason for the line and the points on it, and how they are used to guide the drawing. WHAT WOULD u say IF i have a bad feeling on something.pinaka magandang sagot = brainliest How many rows would be returned from a cross join of tables A and B, if A contains 8 rows and B contains 18 Which range of the electromagnetic spectrum travels at the fastest speed. plzz help Read the excerpt, and answer the question that follows.The Time Traveller (for so it will be convenient to speak of him) was expounding a recondite matter to us. His pale grey eyes shone and twinkled, and his usually pale face was flushed and animated. The fire burnt brightly, and the soft radiance of the incandescent lights in the lilies of silver caught the bubbles that flashed and passed in our glasses. Our chairs, being his patents, embraced and caressed us rather than submitted to be sat upon, and there was that luxurious after-dinner atmosphere, when thought runs gracefully free of the trammels of precision. And he put it to us in this waymarking the points with a lean forefingeras we sat and lazily admired his earnestness over this new paradox (as we thought it) and his fecundity.What mood is created by the imagery Wells uses in this excerpt?Group of answer choicesEnthusiasticDisappointedTensePeaceful SOMEONE PLEASE HELP ME WRITE AN ESSAY BEFORE TOMORROW PLEASE MARKING BRAINIESTESSAY IS ON HOW SOCIETY WORKS Six experts in their respective fields are traveling together on a train trip.They sit facing each other, in groups of three, as indicated by the diagrambelow.The six experts are an essayist, an archaeologist, a musician, a novelist, aplaywright and poet. Each one has written a book in his special field andeach one is now reading a book that was written by one of the others. Notwo people are reading the same book.Expert B is sitting between the essayist and the musician. The essayist issitting opposite the archaelogist. Expert D is sitting opposite the novelist.Expert E is sitting next to the playwright. Expert A is reading essays. ExpertC is reading a book written by the person sitting opposite of him. Expert Dis reading a book written by the playwright. Expert A is sitting in the cornerand has not interest in archaelogist. Expert C is sitting between theNovelist and the Archaelogist. Expert E is reading a book written by themusician. Expert F has never read a book of poetry. Obviously he is not a poet.