Mathematics High School

An airplane can seat up 175 passengers

Answers

Answer 1

okay okay 123

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

175-87=88 so 88 is where the dot needs to be located so we have option A and option B

For ≤ and ≥ , use a closed dot

For > and < , use a open dot

she said AT LEAST 175

so we would use a closed dot

Related Questions

HERE is the riddle!!

Answers

Answer:

Prancer spent 240$

Dasher spent 120$

Cupid spent 360$

Step-by-step explanation:

Dasher = D

Prancer = P

Cupid = C

"Dasher spent half as much as Prancer"

D = 1/2P

"Cupid spent 3 times more than Dasher"

C = 3 * D

C = 3 * 1/2P

P + c + d = 720

P + 1/2p + 3*1/2P = 720

3P = 720

3P/3 = 720/3

P = 720/3

P = 240

Prancer spent 240$

Dasher spent 120$ (240/2)

Cupid spent 360$ (120*3)

Answer:

Dasher spent $120, Prancer spent $240, and Cupid spent $360

What percentage of a 15-ft tree is a little 3-ft sapling?

Answers

20% is the 3-ft sapling

Answer:

20%

Step-by-step explanation:

The model below represents an equation. Which value of X makes the equation true?

Answers

Answer:

A) x = -1/4

Step-by-step explanation:

There are 4 x's, 4 1's on one side of the equation, and 3 1's on the other side

4x + 4 = 3

Subtract 4 on both sides

4x = -1

Divide each side by 4

x = -1/4

what is 7x+3(8x-7) I need it in standard form

Answers

Answer:

31x-21

Step-by-step explanation:

Distribute:7x+24x-21

Add like terms:31x-21

Answer:31x-21

the answer is 31x-21

need help on work!!!

Answers

Answer:

you have chosen the correct answer

Step-by-step explanation:

the answer is 9.45

3/6.30=4.5/x

4.5*6.30=28.35

28.35/3= 9.45

Plsss help ASAP I DONT have time..

Answers

Answer:

Step-by-step explanation:

there is a 3 times difference in the first image and its the same just smaller

PLEASE HURRY, ILL MARK YOU BRAINLEST!! Select the correct answer.
David and Gino each have coins with the same total value. David has a mixture of nickels and dimes, and he has 8 more nickels than he has
dimes. Gino only has nickels, and he has 20 more nickels than David.
What is the value of David's coins?
ОА.
$1.90
ОВ.
$1.50
OC. $1.45
OD.
$0.55

Answers

Answer:

Step-by-step explanation:

If you want more of an explanation, just ask

What is the distance between point R(−1, 7) and point T(−7, 7) ?

1 unit
6 units
7 units
8 units
pls help me i am trying to get a better grade in math

Answers

Answer:

6 units to the right

Step-by-step explanation:

i added it to a graph.

Answer: You can use the distance formula to find the distance between any two points ion the plane. In this case, look carefully at the coordinates:

R(-1, 7) and T(-7, 7), Notice they both have y-coordinate 7. That means they are both on the same horizontal line. To find their distance, just subtract -7 from -1 and take the absolute value.

|-1 - (-7)| = |-1 + 7| = |6| = 6

The distance is 6 units

Step-by-step explanation:

where dose (3.5,1.75) go on a coordinate plane?

Answers

Answer: where is the picture

Step-by-step explanation:

Write the rate below in simplest form?
12: 144
A.3:36
B.4:48
C.1:12
D.6:72

Answers

the answer is C. 1:12, since the greatest common factor is 12. 12/12 = 1 and 144/12 = 12, therefore 1:12

Answer:

C. 1:12

Step-by-step explanation:

12 : 144 = 1 : 12 divide both numbers by 12

Correct option is C

I need help please!!!!!!!

Answers

Just a guess but 75 degrees?

Answer:

75°

Step-by-step explanation:

We can assume that the angle shown and an angle that measures 15° makes a complementary angle. A complementary angles is when two angles add up to be 90°. We can create an equation and simplify:

15 + x = 90

x = 75

Best of Luck!

Erwin began the month with a bank balance of $0. His bank statement shows one credit (+) and one debit (-). HIs balance at the end of the month was $15. What could be the amounts shown as Erwin's bank statement. Explain how you got your answer.

Answers

Answer:

Credit ⇒ 45

Debit ⇒ $30

Step-by-step explanation:

Credit = $45

Debit = $30

When an account balance increases it means that it has been credited and when it decreases, it has been debited.

The beginning balance here is $0 and the closing balance is $15.

There were 2 transactions, one credit and one debit.

For the closing balance to be $15, the Credit amount must have been $15 more than the Debit amount.

evaluate f(2)=-3x+1

Answers

the correct answer is -5

Answer:

your answer would be -5

Step-by-step explanation:

f(2)=-3x+1 times everything by 2

make sure you keep your negatives then minus -6 from 2

please help me ;-; The number of fish in a lake has been declining exponentially at a rate of 6% a year. If there are 21,000 fish currently in the lake, how many will there be in 8 years?
A. 12,801
B. 33,471
C. 118,440
D. 14,487

Answers

it’s A or D kind of leaning towards D though I’m sorry if this wasn’t the awnser your looking for but I tried my best I’m not great at dividing percentages

Select the correct answer.
You're given side AB with a length of 6 centimeters and side BC with a length of 5 centimeters. The measure of angle A is 30%. How many
triangles can you construct using these measurements?
А.0
В.1
C.2
D. infinitely many

Answers

Answer:

D. infinitely many

Step-by-step explanation:

I assume that percentage sign is a degree symbol.

If there are only two sides given, there can be an infinite amount of triangles

which is the solution of the equation y=4x+3

Answers

Answer:

It is not possible to solve the equation y = 4x + 3. This is merely a relation between two variables x and y. The variable y is 3 greater than 4 times the variable x.

Step-by-step explanation:

What book?

I have no clue hahahaha

What's the pattern 7,19,31,43

Answers

Answer:

It’s 7, 19, 31, 43

Explanation:

You already have it.

+12 each time
7+12=19
19+12=31
31+12=43

Find the length of MN

Answers

Answer:

Is there supposed to be a screenshot?

then again this is your first question .....................

PLZZZZZZZZZZZZ HELP ME WITH THIS I WILL MARK YOU

Answers

Answer:

First question:y=-1/2x+3

Second question: y=1x

Hey so can somebody help me? Please dont guest on this, im on the test and i dont want to fail, so please actually try thanks (you will get brainliest if you explain where the arrow goes and the answer of the problem) ( but the main point is to explain where the arrow goes)

Answers

Answer:

The answer would be -2 1/6

Step-by-step explanation:

The arrow goes to the left side because it is negative. -1/3 would be equal to -2/6. -5/6 + -1/6 + -1/6 = -1 1/6. Add the 1 and you get -2 1/6!

Hope this helped ^^

Solve linear equations

Solve for x

3х – 10 = 16

Answers

Answer:

x=26/3

Step-by-step explanation:

3x-10=16

add 10 to both sides

3x=16+10

simplify

3x=26

divide both sides by 3

x=26/3

If There was a game and the game cost 130$ and you only have 53$ what would you do to find the amswer

Answers

Answer:

130-53= $77

Step-by-step explanation:

Step-by-step explanation: games dont cost 130 dollars

80% of all castles had been preserved. if there were 135 castles in all, how many had not been preserved?

Answers

Answer:

27 castles had not been preserved.

Step-by-step explanation:

Divide 135 by 5 and you will get 27.

27 times 4 is 108.

135-108=27

Choose the graph of this equation y 2.5

Answers

Answer:

Step-by-step explanation:

when you look at the y axis 2.5 is a point

Find slope.
х
у
-7
-1
0
-5
-1
4
3

Answers

Answer:

0.75

Step-by-step explanation:

Sketch the graph of 2y=f(3x-6) -2

Answers

Um i think 2yyyy =f 3x-6

The required graph is attached below, which represents the given function f(x)= 3x - 6y - 2.

The below graph of the function f(x) = 3x - 6y - 2 represents a straight line in a two-dimensional coordinate system.

The equation is in standard form, where x and y are variables and the equation is equal to a constant value (-2 in this case).

To graph this equation, we can rearrange it to the slope-intercept form y = mx + b, where m is the slope and b is the y-intercept.

By isolating y in the equation, we get y = (3/6)x - 2/6, which simplifies to y = (1/2)x - 1/3.

The slope of the line is 1/2, meaning for every increase of 1 in the x-coordinate, the y-coordinate increases by 1/2.

The y-intercept is -1/3, which is where the line crosses the y-axis.

Learn more about the functions here:

brainly.com/question/12431044

#SPJ4

The complete question is as follows:

Sketch the graph of the function f(x)= 3x - 6y - 2

A 324 -inch pipe is cut into two pieces. One piece is five times the length of the other. Find the length of the shorter piece.

Answers

Answer:

64.8 in

Step-by-step explanation:

The pipe is 324 in and you cut in in two. Since we know that one piece is five times the length of the other, we can make the equation 324=5x. Divide both sides by five gets us 64.8 = x.

To check our work, let's multiply 64.8 by 5. It does equal 324 so we are correct.

What is the reciprocal of 7? Enter your answer in the space below, using a slash mark (/) as a fraction bar when needed.

Answers

1/7

flip the fraction

The reciprocal of 7 is 1/7.

What is a reciprocal?

The definition of reciprocal in mathematics is the inverse of a value or a number. If n is a real number, then 1/n will be n's reciprocal.

Given:

The number is 7.

Let n be the reciprocal of 7.

If n is a real number, then 1/n will be n's reciprocal.

To find the reciprocal of 7:

We need the value that can give us 1 when multiplied by 7.

That means,

n x 7 = 1

Divide by 7 to both sides,

n = 1/7

Therefore, the reciprocal is 1/7.

To learn more about the reciprocal;

https://brainly.com/question/15590281

#SPJ2

I will give brainleist! Please help on all it’s my homework i don’t know how to do

Answers

Answer:

17) 3 18) 3

Step-by-step explanation:

Answer:

17. C

18. C

Step-by-step explanation:

The greater the negative number, the less the number values. -10 is smaller than -8 because -10 is farther away from the number line to the left.

Go in terms of the tenths place. If its smaller than the number will be less than the bigger numbers. 0.227 is bigger than 0.18 because it has a 2 in the tenths place.

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

Write the equation of the line fully simplified slope intercept form.

Answers

Answer:

y=-2x+5

Step-by-step explanation:

Other Questions

In the expression 2a-5+4a-9, name the constants Both the Ancestral Puebloan and Mississippian cultures traded with neighbors over long distances. But only the Ancestral Puebloans:A:lived mostly in small villages.B:grew corn to feed their people.C:created complex works of artD:built large mounds that may have been used for ceremonies. You will have 2 parts to the final(A and B).A: You will need to know how to conjugate verbs in the past. You will conjugate the verb in its 5 forms.B: You will write a sentence with each conjugation in the past. You must have 6 +++ words per sentence. there are 1500 book in a library. if the ratio of English, hindi, and urdu is 4:5:1,then find the number of book of each language 1/4 plus what equals 2/3 What is 7.5 - 1.5 x 3? In farmland areas poor drainage can lead to a buildup of salt inwater supplies. A student performed an investigation to study theeffects of salinity on the germination rates of seeds. The studentplaces seeds in several solutions containing 0% to 3% salt. Thedata from this investigation is shown below and suggests thatincreased salinity in more areas may lead to a decrease in which ofthe following? If a company sells its average quantity of goods in inventory every 14.6 days, its inventory turn ratio is: If 3/4 = x/8 then x is equal to what What was one reason why many Irish immigrants came to Louisiana in the 1800s?to avoid political problems to escape a potato famineto find new employmentto gain religious freedom (AKS 4b, DOK 1)Which of the equations below BEST describesphotosynthesis? A middle school took all of its 6th grade students on a field trip to see a play at a theater that has 3100 seats. The students left 1395 seats vacant. What percentage of the seats in the theater were filled by the 6th graders on the trip? Aiden was asked to find the product of 24.5 and 7.7. His work is shown below. Which statements about Aiden's work are true? Check all that apply Estimate: 25 x 8 = 200 Aiden did not make a good estimate. Actual: 24.5 x 7.7 = 1,886.5 Aiden should have estimated the product as 24 x 7. Aiden did not insert the decimal point correctly when estimating. Aiden did not insert the decimal point correctly after multiplying the actual amount. O Aiden's estimate and the actual product do not match closely enough. Which is NOT a form of erosion? aRivers moving dirt bWater running downhill, carving out the land and pushing dirt to the side cWater evaporating and condensing dHeavy winds blowing soil to other locations HELP ASAP Please help me out!! What energy allows for the difference in the spacing of molecules in a liquid versus a gas?A. Electrical energyB. Radiant energyC. Potential energyD. Kinetic energy Every time Megan takes a sip of water, the level of the water in her glass goes down 2 inches. Which shows the correct way to find the change in the level of Megan's water glass after 3 sips?please help me what is angle 1,2,3,4,5,6,7 Need help with I & HPleaseeeeeeee If you have a piece of brass and a piece of aluminurn that have the same volume, which will have a larger mass?