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
stealth61 [152]
3 years ago
9

How do find the answer for the percent of a number

Mathematics
1 answer:
katrin2010 [14]3 years ago
8 0
I don't really understand what you're asking, but say you have the number 67,to find 23% of that number, you would multiply 67 by .23, you will then get whatever 23% of 67 is.
You might be interested in
What is the missing number in this pattern
Alchen [17]

Answer:

16 is the missing number

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
paul was collecting cans for recycling. on saturday he filled six bags up and on sunday filled 4 more bags than saturday. if eac
Mamont248 [21]

6+10=16

16×8=128 cans total

6 0
3 years ago
Which angle is an exterior angle of the triangle?
Monica [59]

Answer:

What triangle

Step-by-step explanation:

3 0
3 years ago
According to records in a large hospital, the birth weights of newborns have a symmetric and bell-shaped relative frequency dist
Kamila [148]

Answer:

15.9% of babies are born with birth weight under 6.3 pounds.

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 6.8 pounds

Standard Deviation, σ = 0.5

We are given that the distribution of  birth weights is a bell shaped distribution that is a normal distribution.

Formula:

z_{score} = \displaystyle\frac{x-\mu}{\sigma}

P(birth weight under 6.3 pounds)

P(x < 6.3)

P( x < 6.3) = P( z < \displaystyle\frac{6.3 - 6.8}{0.5}) = P(z < -1)

Calculation the value from standard normal z table, we have,  

P(x < -1) = 0.159 = 15.9\%

15.9% of babies are born with birth weight under 6.3 pounds.

8 0
3 years ago
The amount of time it takes Ariana to do a math problem is continuous and uniformly distributed between 38 seconds and 79 second
solniwko [45]

Answer:

29.27% probability that it takes Ariana between 58 and 70 seconds to do a math problem

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The probability that we find a value X between c and d, d being greater than c, is given by the following formula:

P(c \leq X \leq d) = \frac{d-c}{b-a}

Uniformly distributed between 38 seconds and 79 seconds.

This means that a = 38, b = 79

What is the probability that it takes Ariana between 58 and 70 seconds to do a math problem

c = 58, d = 70

P(58 \leq X \leq 70) = \frac{70 - 58}{79 - 38} = 0.2927

29.27% probability that it takes Ariana between 58 and 70 seconds to do a math problem

4 0
3 years ago
Other questions:
  • Write 60/96 in lowest terms
    14·2 answers
  • 7x+y+3=y<br> Graphing linear equations
    9·1 answer
  • Find the volume of the composite figure. Round the nearest tenth
    15·1 answer
  • *the answer has to be a fraction* Thank you if u answer! will give brainliest ​
    5·1 answer
  • Can someone help me with number 10 and 11 pls
    8·1 answer
  • Binomial theorem to expand (x+4)^4
    13·1 answer
  • What is the answer to 15+(-18)=
    15·2 answers
  • A company borrows $50,000 for 8 years at a simple interest rate of 13.5%. Find the interest paid on the loan and the total amoun
    5·1 answer
  • Write down an expression for the total cost of four pencils and two rubbers
    5·1 answer
  • evaluate the integral by reversing the order of integration. $ \displaystyle\int {0}^{{\color{red}4}} \displaystyle\int {\sqrt{x
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!