1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mariana [72]
3 years ago
9

Which mathematical sentence most accurately expresses the information in the problem below? Crystal has 121 compact discs that s

he wants to put into boxes. Each of the boxes that she brought home holds 25 discs. How many of these boxes will she need for all of her discs?
Mathematics
1 answer:
ExtremeBDS [4]3 years ago
5 0

Crystal has 121 compact discs. The total number of boxes required are 5.

<u>Solution:</u>

Given, Crystal has 121 compact discs that she wants to put into boxes.  

Each of the boxes that she brought home holds 25 discs.  

We have to find how many of these boxes will she need for all of her discs?

Now, we know that, number of boxes required =\frac{\text {total number of discs}}{\text {capacity of one box}}=\frac{121}{25}=4.84=5

Here we took 5 because 0.84 means that box with discs less than 25 still we require a box.  

Hence, the total number of boxes required are 5.

You might be interested in
Points X and Z are on a number line, and point Y partitions
abruzzese [7]

Answer:

The coordinate of Z is 13.36.

Step-by-step explanation:

According to the statement, we have the following information:

\frac{XY}{XZ} = \frac{5}{12} (1)

\frac{YZ}{XZ} = \frac{7}{12} (2)

X = 0.4 (3)

Y = 5.8 (4)

From (2), we have the following expression:

YZ = \frac{7}{12}\cdot XZ

Y-Z =\frac{7}{12}\cdot (X-Z)

Y - Z = \frac{7}{12}\cdot X -\frac{7}{12}\cdot Z

Y-\frac{7}{12}\cdot X = Z-\frac{7}{12}\cdot Z

\frac{5}{12}\cdot Z = Y-\frac{7}{12}\cdot X

5\cdot Z = 12\cdot Y-7\cdot X

Z = \frac{12}{5}\cdot Y-\frac{7}{5}\cdot X (5)

If we know that Y = 5.8 and X = 0.4, then the coordinate of Z is:

Z = \frac{12}{5}\cdot (5.8)-\frac{7}{5}\cdot (0.4)

Z = 13.36

The coordinate of Z is 13.36.

6 0
3 years ago
2
Savatey [412]

Answer:

sorry

Step-by-step explanation:

plz send full question

7 0
3 years ago
A recipe for fruit punch calls for every 9 cups of grapefruit juice for every 4 cups of OJ. If 60 cups of OJ are used, then how
vampirchik [111]

Answer:

15 cups

Step-by-step explanation:

60/4=15

3 0
3 years ago
The perimeter of a kite is 50 mm. The length of one of its sides is 1 mm more than twice the length of another. Find the length
rosijanka [135]

Answer:

The length of the longest side is 13mm

Step-by-step explanation:

Represent the two sides with a and b, where a is the longest

Perimeter = 50

a=b + 1

Required

Determine the length of the longest side

Perimeter of a kite is calculated as thus:

Perimeter = 2(a + b)

Make b the subject in a=b + 1

b = a -1

Substitute a - 1 for b and 50 for Perimeter in Perimeter = 2(a + b)

50 = 2(a + a - 1)

Divide through by 2

25 = a + a - 1

25 = 2a- 1

Add 1 to both sides

25 + 1 = 2a - 1 +1

25 + 1 = 2a

26 = 2a

Solve for a

a = 26/2

a = 13

<em>Hence, the length of the longest side is 13mm</em>

4 0
2 years ago
How many factors of 10 are in 10 of the third power?
Paraphin [41]

Answer:

1,000

Step-by-step explanation:

10*10*10= 1,000

next step

10 to 3

5 0
3 years ago
Read 2 more answers
Other questions:
  • Linear pairs share the same ?
    7·1 answer
  • Joaquin bought a $120 jacket for a discount of 15%. If tax if 7%, what is the total cost of the jacket
    14·1 answer
  • Solve the inequality for x - 7 less than 5
    14·1 answer
  • If xy = 1, which is equivalent to x(x – 1)(y + 1)?
    7·1 answer
  • Someone please help me out
    8·2 answers
  • -2 1/3-(-5) can someone help me
    8·1 answer
  • Which quadrant of the coordinate plane has ordered pairs in the form of a positive number
    12·1 answer
  • How do you do inter quartile range?​
    8·1 answer
  • Determine wether the graph shows a positive correlation, negative correlation, or no correlation. If there is a positive or nega
    11·1 answer
  • Pls answer the top one!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!