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
kaheart [24]
3 years ago
9

Simplify 1.0-4 o 1 y

Mathematics
1 answer:
Vilka [71]3 years ago
4 0

Answer:

Theirs a app called photo math it does the math for you and you get a 100% correct answer

Step-by-step explanation:

You might be interested in
A case holds 48 boxes of candy and costs $24. How much would 2 % cases of candy cost?
Tatiana [17]

Answer:

48 cents

Step-by-step explanation:

5 0
3 years ago
In a game experience, the level of monsters, L, is measured by the formula L=25M/E , where M= the number of monsters, and E= the
timama [110]

Answer:

E = \frac{25M}{L}

Step-by-step explanation:

To solve this, we can multiple each side by E and then divide each side by L:

L*E=\frac{25M}{E}*E\\ L*E=25M\\\frac{L*E}{L}=\frac{25M}{L}\\ E = \frac{25M}{L}

3 0
3 years ago
Read 2 more answers
Breyers is a major producer of ice cream and would like to test if the average American consumes more than 17 ounces of ice crea
asambeis [7]

Answer:

The conclusion for this hypothesis test would be that the average American consumes less than or equal to 17 ounces of ice cream per month.

Step-by-step explanation:

We are given that Breyers is a major producer of ice cream and would like to test if the average American consumes more than 17 ounces of ice cream per month.

A random sample of 25 Americans was found to consume an average of 19 ounces of ice cream last month. The standard deviation for this sample was 5 ounces.

<u><em>Let </em></u>\mu<u><em> = average ounces of ice cream consumed by American per month</em></u>

So, Null Hypothesis, H_0 : \mu \leq 17 ounces     {means that the average American consumes less than or equal to 17 ounces of ice cream per month}

Alternate Hypothesis, H_A : \mu > 17 ounces    {means that the average American consumes more than 17 ounces of ice cream per month}

The test statistics that will be used here is <u>One-sample t test statistics</u> as we don't know about population standard deviation;

                                 T.S.  = \frac{\bar X-\mu}{\frac{s}{\sqrt{n} } }  ~ t_n_-_1

where, \bar X = sample average = 19 ounces

             s = sample standard deviation = 5 ounces

             n = sample of Americans = 25

So, <u><em>test statistics</em></u>  =  \frac{19-17}{\frac{5}{\sqrt{25} } }  ~ t_2_4

                               =  2

The value of the test statistics is 2.

<em>Now at 0.025 significance level, the </em><u><em>t table gives critical value of 2.06 at 24 degree of freedom for right-tailed test</em></u><em>. Since our test statistics is less than the critical values of t, so we have insufficient evidence to reject our null hypothesis as it will not fall in the rejection region due to </em><u><em>which we fail to reject our null hypothesis</em></u><em>.</em>

Therefore, we conclude that the the average American consumes less than or equal to 17 ounces of ice cream per month.

8 0
3 years ago
What is math and what does it help in life?
vagabundo [1.1K]

Answer:

It helps in common sense

Step-by-step explanation:

5 0
3 years ago
Please help me ASP<br><br> Give me a Fraction Mixed number word problem
sasho [114]

<em>WORD PROBLEM:</em>

<h3><u><em>Flock of birds flew for 2 3/4 hours. The next day , they flew for 3 4/5 hours. How many hours did the birds fly in total?</em></u></h3><h3><u><em /></u></h3><h3><u><em>PROBLEM:</em></u></h3><h2><em>2 3/4 + 3 4/5</em></h2><h2><em></em></h2>
8 0
2 years ago
Other questions:
  • She has 48 cookies to put into bags. How many bags can she fill if she puts the same number in each bag and uses them all.
    12·1 answer
  • 9+8= with line across equal sign 12+=?
    5·1 answer
  • If the diameter of the circle is 24 cm, find its area correct to 1 decimal place.
    14·1 answer
  • 68 is 85% of what number
    13·2 answers
  • A square has a diagonal of 18 millimeters what is its perimeter
    14·1 answer
  • My life is on the LINE help me!
    6·2 answers
  • What’s the correct answer for this?
    14·2 answers
  • Suppose that in a random sample of 200 New York City residents 55% can name a player on the Knicks. In a random sample of 120 To
    9·1 answer
  • I really need help can someone please help me I posted this before but no one answers pls help me quick don't be like other fool
    13·1 answer
  • What is the row echelon form of this matrix?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!