Mathematics College


Tiana uploaded 150 songs from her computer to her cell phone. These songs took up 300
megabytes of space on her phone. Each song took up the same amount of space.
How many megabytes do 25 of these songs take up?

Answers

Answer 1

Answer:

50mb

Step-by-step explanation:

So start with what you have 300/150 = 2 so each song took up 2mb of space, so 25 songs would take up 25x2= 50mb

Answer 2

The number of megabytes taken up by 25 songs is 50 megabytes.

What is a unit rate?

It is the quantity of an amount of something at a rate of one of another quantity.

In 2 hours, a man can walk for 6 miles

In 1 hour, a man will walk for 3 miles.

We have,

150 songs = 300 megabytes

1 song = 300 /150 megabytes

1 song = 2 megabytes ______(1)

Now,

Multiply 25 on both sides of (1).

25 songs = 25 x 2 megabytes

25 songs = 50 megabytes

Thus,

25 songs will take 50 megabytes.

Learn more about unit rates here:

https://brainly.com/question/11258929

#SPJ2

Related Questions

Four circles, each with a radius of 2 inches are removed from a square. What is the remaining area of the square?

A. (16-4pie) in.^2
B. (16- pie) in.^2
C. (64-16pie) in.^2
D. (64-4pie) in.^2

Answers

Answer is option c (16-14pie)in.^2

GUYS THERE ARE CURRENTLY MULTIPLE SCAMMERS SWARMING BRAINLY JUST WAIT UNTIL THE BRAINLY TEAM HANDLES THIS WE CAN BEAT THIS WAVE

Answers

Answer:

Coolio man

Step-by-step explanation:

Answer:

THANK YOU

Step-by-step explanation:

I really need help quick please

Answers

GIMME. UR SOCAL ITS FASTER

what is the measurement of the missing angle for the following?​

Answers

Answer:

the answer is 38

Step-by-step explanation:

103 + 39 + 38= 180, the degree of a triangle

What is the selling price of a good whose marked price is Rs 10,000 and it sold after 10% discount and levying 13% VAT?find it​

Answers

Answer:

$10300

Step-by-step explanation:

Given data

Marked price= Rs 10,000

discount= 10%

VAT= 13%

Let us compute the discount and the VAT

Discount

=10/100*10,000

=0.1*10,000

=$1000

VAT

=13/100*10,000

=0.13*10,000

=$1300

Hence the cost of the good will be

=10000-1000+1300

=$10300

0 + 12 and 0 *
O Yes; Identity Property
O Yes; Associative Property
O Yes; Commutative Property
O Yes; Inverse Property
O Expressions are not equal

Answers

Answer:

Yes; Identity Property..

I hope it helps...

What fraction, in hundredths, is equivalent to 1/10

Answers

Answer:

0.01

Step-by-step explanation:

One-tenth equals 0.1 and one-hundredth equals 0.01, which means that hundredth equals 10 hundredths.

Answer:

Step-by-step explanation:

10/100

Use trigonometry to find the value of x. Round your answer to the nearest whole degree

Answers

70% degree I hope that’s the right answer

14b-12b-3? plss helpp

Answers

If it’s to simplify its 2b-3

13. What is the measure of angle J in the triangle below? Drawing is not to scale. (1 point)

О 99
042°
09°
0 48°

Answers

Answer:Other person is correct. here are the summarized answer for my unit test right triangles and trigonometry unit test

1. side lengths 24, 32, and 40

right

2.  a is right angle m b = 45

14\/2

3.quilt squares hypotenuse 18

9\/2

4.what are the values of the variables in the triangle below  y,  x,  30 degrees, 12\/3

x=18 y=6\/3

5.cos_=9/5

63.26

6. victor drives 300 meters up hill

292.3

7. the students in Mr. Collins class 59 degrees    63 feet

105 feet

8. an airplane pilot        5172 meters

912

9.  to find the height of a pole  140 feet away     4 feet tall    44 degrees

139 feet

10. art piece      21in

191.0

11. a grid shows the positions of a subway     (-7,-1)      (-3,4)

6

12. triangle def m d 44   m d 61       ef 20 in

27.8

13.measure of j     16    103 degrees   11

42

14. triangle fgh   fh 8      fg 13       m f 72 degrees

35.9

15.  in triangle xyz    xy 13     yz  20      xz 25

31

Won't do written part.

Step-by-step explanation:

Find the distance between (-2, -3) and (-2, 4).

I will give brainly thing if I figure out how to do it​

Answers

Answer:

7

Step-by-step explanation:

-2, -3 and -2, 4 have the same x coordinate, so you only need to find the difference between -3 and 4.

What is the name of the special angle pair relationship between 1 and 2?
O corresponding angles
O same-side interior angles
o alternate interior angles
O alternate exterior angles

Answers

Alternate exterior angles.

The measure of <1 and <2 are  alternate exterior angles

Alternate exterior angles

From the given diagram, the horizontal lines are parallel to each other with a transversal.

The alternate angles are formed from the shape formed by a letter Z. From the given diagram, the measure of <1 and <2 are  alternate exterior angles

Learn more on exterior angles here: https://brainly.com/question/17972372

D
A
F
B
C
Which segment is perpendicular to DE?

Answers

Answer:

EF

Because if line EF continued on, it would go across line DE.

Answer:

AD is the answer i would go with but it could be CF or BE

Step-by-step explanation:

please help I will give brainliest!

Answers

3x + 5y = 96

Not totally sure but I believe it is somewhat correct

Quadrilateral ABCD is reflected over the x-axis. What are the coordinates of
quadrilateral A'B'C'D?

Answers

Answer: A

Step-by-step explanation:

X values to the right of the y axis are positive. X values to the left of the y axis are negative.

Y values above the x axis are positive.

Y values below the x axis are negative.

Pairs of coordinates are always noted as (x,y) with the x value of a point given first and the y value of that same point given second.

Answer:

A

Step-by-step explanation:

Let A=(a,b) then the reflected over the x-axis will be A'=(a,-b)

A=(5,5) --> A'=(5,-5)

B=(5,1) --> B'=(5,-1)

C=(2,1) --> C'=(2,-1)

D=(1,5) ---> D'=(1,-5)

-8c - 6 less than or equal to 10

Answers

-8c-6<10
-8c<16
C>-2

And there should be a line under the “>”. It flips because you had to decide it by a negative number.

Find k so that 9x^2-48x+k is the square of a binomial.

Answers

Answer:

Step-by-step explanation:

The discriminant must be zero.

Discriminant = (-48)^2 - 4*9k = 2304 - 36K

36k = 2304

k = 64

Using the square of a subtraction, it is found that k = 64.

What is a square of a subtraction?

It is a notable product, given by:

[tex](ax - b)^2 = a^2x^2 - 2abx + b^2[/tex]

In this problem, the expression is:

[tex]9x^2 - 48x + k[/tex]

We want it to be the square of a binomial, hence:

[tex]a^2x^2 - 2abx + b^2 = 9x^2 - 48x + k[/tex]

Then, comparing both sides, first the value of a is found:

[tex]a^2 = 9[/tex]

[tex]a = \sqrt{9}[/tex]

[tex]a = 3[/tex]

Then, with the second term, the value of b is found.

[tex]2ab = 48[/tex]

[tex]6b = 48[/tex]

[tex]b = \frac{48}{6}[/tex]

[tex]b = 8[/tex]

Finally, the value of k is found.

[tex]k = b^2 = 8^2 = 64[/tex]

You can learn more about the square of a subtraction at https://brainly.com/question/9239489

The width of the wall is X +2 feet in the diagram if the perimeter of the wall is 6X +10 feet what is the length of the wall

Answers

Answer:

Hope this will help you. Here you have to use the formula P = 2(l+b)

HELP PLEASE How do you simplify this expression? (Pls list steps)
-12 ÷ 3 • (-8+(-4)^2 - 6) ÷ 2

Answers

The answer is 4

steps listed above

What is the surface area of a cube with a side length of 5? Please answer ASAP, I’m marking brainliest!!!!!

Answers

The answer for this is 5x5=25 25x6=150

Answer:

150

Step-by-step explanation:

5x5=25

25 is the surface area of one of the sides.

25x6=150

150 is the surface area of the whole cube

Can someone please help!!!!!

Answers

Option two N is greater than three

While traveling to and from a certain destination you realized increasing your speed by 40 mph saved 4 hours on your return, if the total distance of the round trip was 640 miles find the speed driven while returning ?

Answers

Answer:

60 mph

Step-by-step explanation:

just did the question

How many sevens are there is 3500

Answers

Answer:

there are no seven in there

Answer:

500

Step-by-step explanation:

3500/7

A guy wire supporting a radio tower is positioned 145 feet up the tower.
It forms a 45°angle with the ground.
About how long is the wire? Round your answer to the nearest whole
number.

Answers

the angle of the tower would be the coifficent

A drawing has a scale of 1 : 40
On the drawing, a kitchen is a rectangle measuring 14cm by 22cm.
A bedroom has an actual area of 500,000 cm ^2.
How much smaller,in cm^2 is the kitchen than the bedroom ?

Answers

Answer:

do you maybe have a picture to go with this??

PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer: 15 inches

Step-by-step explanation:if 6 units is 10 cm than half of that is 5 so add those together and BOOMM 15 ur welcome

A school bus carries 20 students. There are
currently 215 students in the 7th grade. How many
school buses are needed to take the 7th grade on a
field trip?

Answers

Answer:

11 buses

Step-by-step explanation:

215 divided by 20 is 10.75 and rounding up makes more sense for this problem, so 11 buses would be needed to carry the entire 7th grade.

Angela is studying the mean blood pressure of all students attending her college. She collects data from the 38 students in her statistics class. Which type of sampling is used?

Answers

Answer:

Convenient Sampling

Step-by-step explanation:

Samples may be classified as:

Convenient: Sample drawn from a conveniently available pool.

Random: Basically, put all the options into a hat and drawn some of them.

Systematic: Every kth element is taken. For example, you want to survey something on the street, you interview every 5th person, for example.

Cluster: Divides population into groups, called clusters, and each element in the cluster is surveyed.

Stratified: Also divides the population into groups. However, then only some elements of the group are surveyed.

In this question:

She collects the data from the students in her class, which is the conveniently available pool, so convenient sampling is used.

7.
0, 78, 99, 58, 65, 0, 47, 38, 227
Mean
Median
Mode

Answers

Answer:

Step-by-step explanation:

0, 78, 99, 58, 65, 0, 47, 38, 227

Mean -68

Median - 58

Mode - 0

Given two points on a line (2, 5) and (6, 11), what is the rate of change?

Answers

Answer:

1.5

Step-by-step explanation:

Other Questions
Scientists have studied a fruit fly, Drosophila, to better understand early embryonic development and have discovered that the cell cycle changes as embryonic development proceeds. Model A represents the first 13 cell cycles after fertilization, which only includes two phases. Model B represents cell cycles 14 through 16, which are more complex and include a G2 phase. The figure shows two circular models, labeled Model A and Model B, that represent the cell cycle of fruit flies after fertilization. Model A represents cell cycles 1 through 13, and it contains two phases. Model B represents cell cycles 14 through 16, and it contains three phases. What of the following explains the advantage of a G2 phase during embryonic development? A Cells can undergo the cell cycle more quickly with a G 2 phase.B Cells can replicate more DNA with a G2 phase. C Cells are checked for DNA damage before entering mitosis with a G2 phase. D Cells are able to produce two new daughter cells with a G2 phase. What is the slope of the line in this graph? What is the important role of research in the field of science to reduce the negative impact of pandemic on Filipinos? how many oz are in 1 gallon and a cup please help me complete this https://easel.teacherspayteachers.com/activities/student/18109307 What are the qualifications to be governor of Louisiana?O O Omust be at least 35 years old and a US citizen for at least five yearsmust be at least 35 years old and a US citizen for at least 10 yearsmust be at least 25 years old and a US citizen for at least five yearsmust be at least 25 years old and a US citizen for at least 10 years Throughout Act 2 it is implied that Eliza values herself and has self-respect. All of the following provides evidence for that conclusion except... Question 5 of 10When should a writer establish common ground before the bottom-linestatement?A. When the report does not have an executive summaryO B. When the document is minutes of a meeting C. When the reader may disagree with the bottom-line statementO D. When the details are arranged in order of importanceSUBMIT What are the reactants in the following equation; NaOH + HCI --> NaCl + H2Oa)NaOH and HCIb)HCI and H20c) NaOH and NaCld)HCI and water Write a non-fiction newspaper article to protect the green sea turtle. Which of Heather's actions in "Puzzle Solved" is the BESTevidence of her weariness with the cryptogram?O A She chuckles at Anya's choice of wordso B. She lamely notes that they are supposed to be havingfunOC. She giggles nervously after her mother sayssomethingo D. She rolls her eyes at Anya's remark. Sharon is using a calculator to find out how many hours she has spent on a certain job.She divides,and her display reads: Use the drop-down menus to complete the statements about the recall option in Outlook 2016.Recalling a message stops its delivery before the recipient it.It only works about half the time, and it only works when recipients are in the same .Once it is recalled, the will get a message informing them of the recalled message.Be sure to check your message before you send it, and assume it will be read within 30 of sending the message. How are chemical reactions classified from an energy point of view? help pls, i cant figure it out OMG PLEASE DO WHAT THE INSTRUCTIONS SAY I NEED THIS RN AND IF I DONT ILL FAIL THE CLASS ILL GIVE BRAINLIEST PLEASE ANSWER CORRECTLY OR ELSE I WILL REPORT THIS IS THE LINK TO THE VIDhttps://youtu.be/pYBPhnliGPI What is the area of this figure?Question 10 options:124 in2112 in2184 in2 Highlight the verbs in this passage thatdemonstrate parallel structure.He has plundered our seas, ravaged ourCoasts, burnt our towns, and destroyed thelives of our people.from the Declaration of Independenceby Thomas JeffersonDONE What are the citizens of Louisiana dissolving themselves of? Han has 10 cubes, every 5 inches on aside. Which expression shows the total volume of Han's cubes? *Choose All That Apply*(a) (105)^3(b) 105^3(c) 5510(d) (105)^2