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
meriva
4 years ago
6

Please help me! i have no idea how to do this.

Mathematics
1 answer:
Sauron [17]4 years ago
4 0
20:30 so it becomes 2:3 as a fraction it would be 2/3. a fraction is basically a ratio.
You might be interested in
31.8 dived 0.58 answer
Charra [1.4K]

Answer:

54.8275862069

Step-by-step explanation:

If you want rounded than 54

5 0
3 years ago
Find the domain of the variable 1/5x+1/3x=x/5
cestrela7 [59]

Answer:

x=0 and x=6.

1/5x+1/3x=x/5

15x +25x=15x2

40x=15x2

5x(3x-20)

7 0
3 years ago
Lynn asked six friends how many cars their parents own. She recorded 1, 1, 2, 2, 2, and 4 cars. What is the mean absolute deviat
Daniel [21]

If number of cars recorded by Lynn is 1, 1, 2, 2, 2, and 4 cars then  the mean absolute deviation of the number of cars is 0.7

<h3>What is the mean absolute deviation?</h3>

The mean absolute deviation of a data set is the average of the absolute deviations from a central point .

Data we have is

1,1,2,2,2,4

Mean can be calculated as

&\text { Mean }=\frac{1+1+2+2+2+4}{6}\\ \\&\text { Mean }=\frac{12}{6} \\\\&\text { Mean }=2

Absolute value between the data points and mean can be calculated as :

$$\begin{aligned}&|1-2|=1 \\&|1-2|=1 \\&|2-2|=0 \\&|2-2|=0 \\&|2-2|=0 \\&|4-2|=2\end{aligned}$$

Now mean absolute deviation can be calculated as :

\begin{aligned}&\frac{1+1+0+0+0+2}{6} \\\\&=\frac{4}{6} \\\\&=0.66\end{aligned}$$

Rounding to nearest ten

mean absolute deviation=0.7

If number of cars recorded by Lynn is 1, 1, 2, 2, 2, and 4 cars then  the mean absolute deviation of the number of cars is 0.7

To learn more about mean absolute deviation visit :brainly.com/question/17381861

6 0
2 years ago
What is that shape that is a rectangle but leans on an angle to one side???
jeka94
The answer should be:

Parallelogram
5 0
3 years ago
Find the unit rate.<br> 100 cupcakes in 10 boxes<br> cupcakes per box
stellarik [79]

Answer:

<h2>hope it helps you </h2><h2>mark as brainlist </h2>

Step-by-step explanation:

100/10=10

8 0
3 years ago
Read 2 more answers
Other questions:
  • Solving multi-step equations <br><br> 2(x + 7) – 34 = 4x – 11x + 4(x - 1)
    7·2 answers
  • Solve for x. x^2 + 4x + 45 = 0
    10·2 answers
  • I need help with These
    15·1 answer
  • a string is 14.9 meters long and needs to be cut into smaller pieces of 0.52 meter each. what is the greatest number of pieces y
    5·2 answers
  • Sue Mitchell Weighted 8 lbs. 13 oz. when she was born she now weighs 93 lbs. 5 oz. how much has she gained since birth
    8·2 answers
  • Solve the equation 3x-4y=16 for x
    11·2 answers
  • Nicholas volunteers at a local soup kitchen and he notices how quickly the kitchen is going through its stock of canned goods. B
    12·2 answers
  • 15. An irregular pentagon has side lengths of (x + 3), (2x - 4), (4x + 5),
    13·1 answer
  • What is the distance between the points (5, 1) and (-3, -5)?
    7·1 answer
  • 62 newspapers in 2 piles = newspapers per pile
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!