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
Sonja [21]
3 years ago
13

If a coin is fliped 20 times and a head comes up 11 times,what is the relative frequency of a head coming up?

Mathematics
1 answer:
gtnhenbr [62]3 years ago
3 0

Answer:

11/20

Step-by-step explanation:

You might be interested in
\tan \left(18\right)=\frac{x}{20}
noname [10]

Answer:

x ≈ 6.5

Step-by-step explanation:

We have the epresion tan(18)=\frac{x}{20} and we want to find the value of x.

Let's do it step-by-step

Step 1. Multiply both sides of the equation by 20

tan(18)=\frac{x}{20}

20tan(18)=(\frac{x}{20} )(20)

20tan(18)=x

Step 2. use the reflexive property of equality: if a=b then b=a

20tan(18)=x

x=20tan(18)

Step 3. Using a calculator we get that tan(18)=0.325.  Replacing that value we get

x=20(0.325)

x ≈ 6.5

We can conclude that the value of x is approximately 6.5

4 0
3 years ago
Which expression is equivalent to (cd)^(5)
zubka84 [21]
If you would like to find the equivalent expression to (c*d)^5, you can do this using the following steps:

<span>(c*d)^5 = c^5*d^5 = c^5d^5
</span>
<span>The correct result would be c^5d^5.</span>
8 0
3 years ago
Read 2 more answers
What is the square root of 365
valina [46]
19.1 should be your answer
7 0
3 years ago
Read 2 more answers
A yogurt costs 55p .How many yogurts can be bought for six pounds?
vichka [17]
Well if one pound of yogurt cost 55 (cents?)

Two yogurts cost $1.10
Three yogurts cost $1.65
Four yogurts cost $2.20
Five yogurts cost $2.75
And finally...
Six yogurts cost $3.30

Hope this helps!
7 0
3 years ago
Isolate the variable x to solve the inequality. x +5&gt;10
Natalka [10]

Answer:

\boxed{\ x>5 \ }

Step-by-step explanation:

x+5 > 10

<=>

x+5-5 > 10-5

<=>

x > 5

hope this helps

6 0
3 years ago
Other questions:
  • Suppose the driving distance to work for residents of a certain community has a mean of 21 miles and a standard deviation of 3.6
    12·1 answer
  • You have an ant farm with 35 ants. The population of ants in your farm will double every 3 months. The table shows the populatio
    6·1 answer
  • Write an expression so that the product of a whole number and a decimal is 0.28.
    6·2 answers
  • HELP OUT PLEASE!!!!
    13·1 answer
  • Frankie wants to build a garden with a central walkway. The walkway measures 2 feet by 8 feet and he wants the garden to have th
    9·1 answer
  • A cylinder has a height of 16 yards. Its volume is 6,079.04 cubic yards. What is the radius
    15·1 answer
  • У = 4х – 1<br> у = 2х – 5<br> How do you solve this, by using substitution?!
    5·1 answer
  • One airline carried 3,720 people on 31 flights between Portland and Los Angeles. If there were the same number on each flight, h
    9·1 answer
  • All I need is the answer Please and thank you
    9·2 answers
  • Diego measured the number of cups of water in 15 bottles of various sizes. He made this line plot to show how many of each size
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!