Mathematics College

How many more students arrive by school bus than by car?

Answers

Answer 1

Answer:

125 more students arrive buy school bus than by car

Step-by-step explanation:

20% + 25% + 15% = 60%

Bus

100 - 60 = 40% ( bus = 40%)

40% = 0.4

0.4 × 500 = 200 (200 students get to school by the school bus)

Car

15% = 0.15

0.15 × 500 =

car = 75 (75 students get to school by car)

difference

200 - 75 = 125 students (125 more students get to school on the school bus then by a car)

Related Questions

Unit rates can be helpful with creating a ratio table and plotting the equivalent ratios on a coordinate plane. Explain why. PLEASE ANSWER ASAP AND PLEASE GIVE ME THE ANSWER!!!

Answers

Answer:

Unit rate is often a useful means for comparing ratios and their associated rates when measured in different units. The unit rate allows us to compare varying sizes of quantities by examining the number of units of one quantity per one unit of the second quantity. This value of the ratio is the unit rate.

Point L is located at (-3,-6) where is L after a reflection over the y-axis

Answers

9514 1404 393

Answer:

L'(3, -6)

Step-by-step explanation:

The reflection over the y-axis is modeled by the transformation ...

(x, y) ⇒ (-x, y)

L(-3, -6) ⇒ L'(3, -6)

Point L is located at (3, -6) after the reflection from the 3rd quadrant to the 4th quadrant across the y-axis.

Decrease 48 by 75% answer please

Answers

Answer:

75/100 × 48= 36

48-36= 12

Find the greatest common factor of 10, 30, and 45.

Answers

Answer:

Step-by-step explanation:

The GCF of 10, 30, and 45 is 5.

∴ The greatest number that divides 10, 30, and 45 is [tex] { \underline{ \boxed{ \orange{ \tt{5}}}}} [/tex]

Hope it help ;)

*Determine the number of solutions the equation below has.
3(1 + d)-5 = 3d - 2
Explain how you know .

Answers

Answer:

Step-by-step explanation:

because i know

What are the solutions of the equation 9x4 - 2x2 - 7 = 0? Use u substitution to solve.

Answers

Answer: this is what i got hope this helped i took a sceernshot of it

Step-by-step explanation:

ples make brainly

Which graph represents this system? y=5x+3 3 y=zx-1

Answers

Answer:

where's the two graphs

Step-by-step explanation:

where are the two graphs that we need to choose from??

Answer:

[tex]y = 5x + 3[/tex]

[tex]3y = zx - 1[/tex]

Step-by-step explanation:

How many plants spaced every 6" are needed to surround a circular walkway with a 25' radius

Answers

Answer:= 2 × 3.14 (25)

= 157.

circumference of circle feet is 157 × 12 inches.

Step-by-step explanation:

consider the following formula to find the circumference of circle

C= 2^_r

here r is radius of circle

the radius of circular is 25 ft.

Therefore circumference is as follows

C = 2^_r

Pls help it is khan academy :)

Answers

Answer:

4x-12

Step-by-step explanation:

What is the the length of each chord ?

Answers

Answer:

Step-by-step explanation:

Neil swam 4 2/3 lengths of the pool. Mia swam 6 1/2 lengths of the pool. How many more lengths did Mia swim than Neil

Answers

Answer:

1 5/6

Step-by-step explanation:

1. Determine the more basic function that has been shifted reflected stretched or compressed.
2. Graph the given function by indicating how the more basic function has been shifted reflected stretched or compressed
[tex] m(x)- 2\sqrt[3]{x } - 4[/tex]

Answers

Step-by-step explanation:

kiop

A teacher chooses a student at random from a class of 25 boys. Which BEST describes the probability that the student chosen is a boy?
A) impossible
B) unlikely
C) likely
D) certain

Answers

Certain, there’s only boys in the class so it can only be a boy chosen.

D hope it is right

You walk into a store that is closing. The pants normally cost $60.00 but it is discounted 75%. They are also taking an additional 20% off. What is the final price that you pay for the pants? dollars and cents. For example 19 dollars and 25 cents would be written as $19.25

Answers

Answer:

The final cost that I will pay for the pants is $ 12.

Step-by-step explanation:

Since I walk into a store that is closing, and the pants normally cost $ 60.00 but it is discounted 75%, and they are also taking an additional 20% off, to determine what is the final price that I will pay for the pants se must perform the following mathematical calculation:

100 - 20 = 80

(60 - (60 x 0.75)) x 0.80 = X

(60 - 45) x 0.80 = X

15 x 0.80 = X

12 = X

So, the final cost that I will pay for the pants is $ 12.

Three percent of the students at Midwood High School are left-handed. There are 700 students at Midwood High School. How many students at Midwood High School are left-handed?
A.21 students
B.210 students
C.140 students
D.12 students

Answers

Answer:

21 students because 3% = 0.03 . When you multiply 0.03 by 700, you get 21.

Answer:

[tex] \frac{3}{100} \times 700[/tex][tex]3 \times 7[/tex][tex]21[/tex]

there are total 21 left handed students in the school.

Mrs. Ballesteros students raised $300, Mrs. Garcia's
students raised $210, and Ms. Ramirez students raised
$180. What is the mean, or average, amount of money
raised by the English students?

Answers

Answer:

$230

Step-by-step explanation:

To find the average all you have to do is add all the numbers together in a given set then divide the total by the amount of numbers in the set.

Solve for x.
2
8
4
X

Answers

Answer:

Impossible

Step-by-step explanation:

This diagram is not correctly stating the question

Mrs. Carroll asked her students to write an exponential function that represents a growth rate of 15% each year with an initial value of 1,000. Which student completed the task correctly

Answers

Answer:

i need help with the same thing but no one cares

Step-by-step explanation:

a car company uae the symbol shown below for their logo. if the inside space of the logo is a rhombus,what is the length of FJ?

Answers

Answer:

F has a new version of this book that is designed for the same as if you can use it to get a yellow one

help...........................

Answers

Answer:

1.54

Step-by-step explanation:

The problem asks for the absolute value of -1.54. Absolute value refers to the magnitude of a number regardless of its sign, so the negative sign is dropped.

Find the area of the parallelogram

Answers

Answer: 621 cm

A = bh

A = 27 x 23

A = 621

A lock consists of 2 dials, where each dial has 6 letters. What is the probability of guessing the right combination in one try?

Answers

Answer:

i dont know the answer either

Step-by-step explanation:

thanks

solve for x in the diagram below

Answers

Answer:

Step-by-step explanation:

45+15=4x

60=4x

15=x

15.000 at 9 percent interest

Answers

Answer:

$16.35

Step-by-step explanation:

15 x 1.09 = 16.35

The diameter of a cylindrical water tank is 10 ft, and its height is 11 ft. What is the volume of the tank?

Answers

Answer:

the answer is 3455 cubic feet

Step-by-step explanation:

π x 100 x 11=3455

Kyle fills the candle mold with liquid candle wax. If
the candle has a volume of 99 cubic inches, what is the
width of the mold?

Answers

Answer:

w = 3 inches

Step-by-step explanation:

Given that,

The volume of the candle, V = 99 cubic inches

Length, l = 11 inches

Breadth, b = 3 inches

We need to find the width of the candle. The candle is in the form of a cuboid. The volume of cuboidal shape is given by :

[tex]V=lwh[/tex]

Put all the values,

[tex]w=\dfrac{V}{lb}\\\\w=\dfrac{99}{11\times 3}\\\\w=3\ inches[/tex]

So, the width of the mold is 3 inches.

If a $6.00 ball was bought for $5.25, what was the percentage of the discount?
A. 25%
B. 12.5%
C. 15%
D. 20%
E. 75%
Please show work and I will make brainlist.

Answers

Answer:

Step-by-step explanation:

x% of 6 = 5.25

[tex]\frac{x}{100}[/tex] x 6 = 5.25

[tex]\frac{(5.25)(100)}{6}[/tex] = x

x = 87.5 %

discount = 100 - 87.5 %

= 12.5 %

5.25/6=x/100
Cross multiply
6x=525
525/6
87.5% is how much 5.25 is when compared to 6
100-87.5
12.5%
The answer is 12.5%

what is the value of A when we rewrite (32/5)^-2x as A^x

Answers

Answer:

[tex](\dfrac{25}{1024})^x[/tex]

Step-by-step explanation:

The given expression is :

[tex](\dfrac{32}{5})^{-2x}[/tex]

We need to rewrite it in the form of [tex]A^x[/tex].

We know that, [tex](\dfrac{1}{x})^{-a}=x^a[/tex]

So,

[tex](\dfrac{32}{5})^{-2x}=(\dfrac{5}{32})^{2x}\\\\=(\dfrac{5^2}{32^2})^x\\\\=(\dfrac{25}{1024})^x[/tex]

So, [tex]A=\dfrac{25}{1024}[/tex]. Hence, this is the required solution.

Answer: A = (32/5)^-2

Step-by-step explanation:

PLEASE SOMEONE HELP I WILL GIVE BRAINLIEST
(Look at the picture)

Answers

X=12 because the ABC triangle is doubled the values

The similarity ratio of two similar triangles is equal to the ratio of their corresponding sides :

Similarity ratio = BA / GF = BC / GH = CA / HF

Similarity ratio = 18 / 9 = 14 / 7 = x / 6

x / 6 = 2

multiple sides by 6

6 × x / 6 = 6 × 2

simplification

x = 12

Here is an expression:3.2t solve the equation when t=4

Answers

Answer:

3.2 x 4 = 12.8

therefore your answer will be 12.8

Other Questions

A theme should include characters namesQuestion 2 options: True False The colonists enjoyed many methods to proven. themselves and grew accustomed to their increased freedoms. When the British began to restricted these economic and political freedoms in the 1760s, the colonists began angry, which eventually lad to the American RevolutionExamine Prime Minister Robert waylay actions in the left column of the chart. Move FOUR unintended consequences of his actions into the right column of the chart.Control of LawsDeveloped a separate identify from BritainDeveloped self-governanceLess economic reliance on BritainSigned military treaties with foreign nationsIncreased taxes on imported goods from Britain Why is mitosis a longer and more complicated process of cell division than binary fission?(1 point). Vessel operators involved in a reportable boating accident must report the accident by the quickest means possible to: while reading over the help wanted ads in the local newspaper, noam notices that most of the ads list educational requirements for applicants. this emphasis on education in assessing skills and knowledge is called: What are common sustainability issues? All of the following are true of spreadsheets EXCEPT O A cell content that is displayed is the result of a formula entered in that cell. O Line graphs, bar graphs, stacked bar graphs, and pie charts are typical graphs created from spreadsheets. O A cell reference is made by a numbered column and lettered row reference, O A cell may contain label, value, formula, or function. How do you find when a function is increasing at the greatest rate? What type of function is f/x )= x? a 30 gram fishing weight is dropped from a fishing pier. how long does it take for the weight to hit the water 6.0 meters below? * Chalk deposits left by the Western Interior Seaway during this period formed the Smoky Hills Chalk in America, and the Dover Cliffs chalk in Europe was also formed at the same time* eruption of the Deccan traps may have contributed to the end of this geologic period, during which rudists were the most important reef-builders in the Tethys Ocean* White Cliffs of Dover formed during this period, whose characteristic chalk deposits give it its name, and the Chicxulub* Coccoliths formed the chalk beds that name this period of time.* Alvarez hypothesisuses shocked quartz and iridium concentration to explain how this period of time ended.spread of () flowering plants which first appeared in this period, whose geologicstrata ends at the K-T boundary* Placental species coexisted with dinosaurs during, for 10 points,what last period of the Mesozoic era whose dinosaur species included T-rex?* Pierre Shale are two formations dating from this period, during which the Tethys Ocean became a shallow sea* Laramide orogeny [aw-RAH-jeh-nee] began lifting the Rocky Mountains in this period that also saw the evolution of the first mammals and flowering plants* This period closed with the eruption of the Deccan Traps in India, which may be related to an impact that resulted in a thin layer of iridium forming between this period and the one that follows it. The Alvarezes posited that the KT boundary marks the stratigraphic border between this period and the Tertiary.* name this period in which the T. Rex lived, the last period of the Mesozoic era that probably ended with a big meteor impact at Chixtulub.* Germany's Maastricht Formation contains fossils from this geologic period, which saw the split of Africa and South America* geologically significant both for the large amounts of chalk formed during this period and for a layer of iridium known as the K-T boundary, which is believed to have been deposited by an asteroid* final period of the Mesozoic Era, whose end saw the mass extinction of the dinosaurs.* Berriasian Age to the Maastrichtian Age* first ap- pearance of ants, butterflies, and flowering plants. Though life generally increased throughout its eighty million years, its end was marked by many extinctions, especially for large land animals.* age that followed the Jurassic Age, the last part of the Mesozoic Era The mass of earth is 5.97 x 10kg, the mass of the moon is 7.35 x 10 kg and the mean distance of the moon from the center of Earth is 3.84 X 10 km. Calculate the magnitude of the gravitational force exerted by earth on the Moon the sun radiates like a perfect blackbody with an emissivity of exactly 1. (a) calculate the surface temperature of the sun, given it is a sphere with a 7.00 108 m radius that radiates 3.80 1026 w into 3 k space. What are the 5 valence electrons? Consider how you might add mutations, alleles, and population to the concept map. Each statement contains one term alreadypresent in the concept map (italicized) and one new term (bold). The intervening words represent the connecting phrase in theconcept map.Select all of the accurate statements. What is the importance of knowing the signs and symbols in farming operation? What kind of line is Y =- 3? What was the result of the July 1932 election? What were challenges faced by immigrants who came to the United States in the late 1800s? Explain where you would set a modern day version of the Crucible and what would be the "witch hunt." (What different thing could people in this setting be accused of. (1 Slide) in the crucible