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
kirill [66]
3 years ago
11

Is 6/15 equivalent to 2/3​

Mathematics
1 answer:
Archy [21]3 years ago
6 0

Answer:

yes they are both divisible by three

Step-by-step explanation:

You might be interested in
A volleyball court is shaped like a rectangle. it has a width of x meters and a length of 2x meters which expression gives the a
ANEK [815]

you don't list any expressions to choose from but

 if width = x

 and length = 2x

Area = 2x * x

 Area = 2x^2

8 0
3 years ago
consider the following scenario: Assume daily protein intake values in a population of athletes are known to have a standard dev
Kipish [7]

Answer:

The 95% confidence interval for the population mean daily protein intake is between 69.97g and 84.03g.

Step-by-step explanation:

We have that to find our \alpha level, that is the subtraction of 1 by the confidence interval divided by 2. So:

\alpha = \frac{1-0.95}{2} = 0.025

Now, we have to find z in the Ztable as such z has a pvalue of 1-\alpha.

So it is z with a pvalue of 1-0.025 = 0.975, so z = 1.96

Now, find M as such

M = z*\frac{\sigma}{\sqrt{n}}

In which \sigma is the standard deviation of the population and n is the size of the sample.

M = 1.96*\frac{58.6}{\sqrt{267}} = 7.03

The lower end of the interval is the sample mean subtracted by M. So it is 77 - 7.03 = 69.97g.

The upper end of the interval is the sample mean added to M. So it is 77 + 7.03 = 84.03g.

The 95% confidence interval for the population mean daily protein intake is between 69.97g and 84.03g.

5 0
3 years ago
A polygon is shown:
Klio2033 [76]

Answer:

My brain just exploded. I tried imagining what the shape would look like, and that didn't work. Also, I tried drawing the shape and that didn't work. I have no idea what the shape looks like. If you still need help with this question, maybe you can repost it with an image attached so we can know what the shape looks like.

7 0
3 years ago
Read 2 more answers
Why is it important to consider scale when graphing inequalities?
tigry1 [53]
<span>If two numbers on a graph differ by 1, without scale, the amount of inequality could vary infinitely. If the scale is 2, a difference of 1 is half the scale amount, but if the scale is 1000, the difference may be negligible. It is the scale that shows the degree to which the entries differ.</span>
4 0
3 years ago
What is the area of the shape below
Tems11 [23]

8cm, since 6 full squares and 4 halves

hope it helps...!!!

7 0
2 years ago
Other questions:
  • The cost for shipping a package that weighs x pounds from Boise to Los Angeles is shown at the right. How much more does shippin
    10·1 answer
  • Chris has 5 apples and giselle has 8 blueberries what is the ratio from apples to blueberries
    14·1 answer
  • April borrows $60 from her grandmother to buy basketball shoes. At the end of the first week, April pays back $5. At the end of
    12·2 answers
  • Help me on 12 and 13 please
    5·1 answer
  • What is the vertex of the graph of f(x) = |x + 3| + 7?<br> (3.7)<br> 07.3)<br> -3.7)<br> 7-3)
    12·1 answer
  • HELP HELP ILL GIVE U KISS
    15·1 answer
  • Express 5×-4y=20 in the form a×+by+c=0and write the value of a,band c<br><br>​
    9·1 answer
  • a nursery owner buys 7 panes cost of 18.55 unfortunately she breaks 2 more panes while repairing damage what is the cost of the
    11·1 answer
  • (4x + 11)° (5.6 - 10)​
    9·1 answer
  • Megan wants to estimate the volume of the<br> box shown below. Which is the best estimate?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!