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
dybincka [34]
3 years ago
14

30% of 10 is what number

Mathematics
2 answers:
frez [133]3 years ago
8 0

Answer:

3

Step-by-step explanation:

timofeeve [1]3 years ago
3 0

Answer:

3

Step-by-step explanation:

the word "of" implies to multiply. So we have (30/100)x10=3

You might be interested in
Which expression is equal to the expression below?
Debora [2.8K]

Answer:

48

Step-by-step explanation:

(2*6)4

(12)4

48

Hoped it helped :)

4 0
3 years ago
The heart rate of 10 adults is measured and the results are 83, 87, 90, 92, 93, 100, 104, 111, 115, 121. Find the interquartile
zloy xaker [14]

The interquartile range of the data set is 21.

Given that the heart rate of 10 adults is measured and the results are 83, 87, 90, 92, 93, 100, 104, 111, 115, 121.

The interquartile range shows the extent of the middle half of the distribution. Quartiles segment any distribution, ordered from low to high, into four equal parts. The interquartile range (IQR) contains the second and third interquartile ranges, the central half of the dataset.

The value of quartile 1 is Q₁=90

The value of quartile 3 is Q₃=111

So, the interquartile range is

IQR=Q₃-Q₁

IQR=111-90

IQR=21

Hence, the interquartile range of the data set 83, 87, 90, 92, 93, 100, 104, 111, 115, 121 is 21.

Learn more about the interquartile range from here brainly.com/qustion/18723655

#SPJ4

6 0
2 years ago
Which expression is equivalent to this polynomial? x2 + 8
Semenov [28]
What are the options?
5 0
3 years ago
How long would it take franklin to shovel the driveway alone?
motikmotik

Answer:

Time taken by Franklin to shovel alone is 65.5 minutes.

Step-by-step explanation:

Let the time taken by Franklin to shovel alone = x minutes.

Since, the time taken by Angela to shovel = 180 minutes and the time taken by both = 48 minutes.

Then, we have,

Amount of shoveling done in 1 minute by Angela = \frac{1}{180}

Amount of shoveling done in 1 minute by both = \frac{1}{48}

Amount of shoveling done in 1 minute by Franklin= \frac{1}{x}

So, we have,

\frac{1}{180}+\frac{1}{x}=\frac{1}{48}

i.e. \frac{x+180}{180x}=\frac{1}{48}

i.e. 48(x+180)=180x

i.e. 48x+8640=180x

i.e. 132x=8640

i.e. x= 65.5 minutes

Thus, the time taken by Franklin to shovel alone is 65.5 minutes.

7 0
3 years ago
Question 6 of 10
jeka57 [31]

Answer:

  A)  6

Step-by-step explanation:

The ratio is found by dividing a sequence value by the one before. It is "common" if it is the same for any pair of sequence values.

  r = y2/y1 = 36/6 = 6

The common ratio is 6.

3 0
2 years ago
Other questions:
  • A bag of numbered lottery balls contains the numbers 1 through 40. What is the probability that a randomly selected ball will be
    12·2 answers
  • The vertex of this parabola is at (-5, -2). When the x-value is -4, the y-value is 2. What is the coefficient of the squared exp
    11·1 answer
  • Write the name of each angle arm<br> A to O to C
    8·1 answer
  • Solve the inequality. 8≤-2x+16
    5·1 answer
  • Simplify the expression x^2+x-2/8x^2+4x/3x^2+10x+8
    10·1 answer
  • Pls, help with this!!!
    9·2 answers
  • ...
    10·2 answers
  • Please help I don’t understand
    14·1 answer
  • Select the expressions that are equivalent to 9w + 2w.
    12·2 answers
  • HELP ME NOW I NEED THE ANSWER NOW<br><br>(NO LINKS FOR REAL NO LINKS FOR REAL PLEASE)​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!