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
Vesna [10]
3 years ago
13

Olivia has $250.00 when she opens her cupcake shop inthe morning. she sells each cupcake for $3.50.

Mathematics
2 answers:
Kipish [7]3 years ago
5 0
.... how many cup cakes does Olivia have?    250/3.50 =  more or less 71
Tresset [83]3 years ago
4 0
What is the question?
You might be interested in
Assume a random sample of size n is from a normal population. Assume a single sample t test is used to for hypothesis testing. T
valentinak56 [21]

Answer:

True

Step-by-step explanation:

Type I and Type II are not independent of each other - as one increases, the other decreases.

However, increases in N cause both to decrease, since sampling error is reduced.

A small sample size might lead to frequent Type II errors, i.e. it could be that your (alternative) hypotheses are right, but because your sample is so small, you fail to reject the null even though you should.

5 0
3 years ago
Peter's salary is twice Anne's salary and half of David's salary. Then the average salary of Anne and David is _ of Peter's sala
satela [25.4K]
<h3><u>Answer:</u></h3>

Average of salary of Anne and David is 1.25 of Peter's Salary

<h3><u>Explanation:</u></h3>

In the question, relations between salaries of Peter, Anne, and David is given. From the given relations, we need to make few equations and calculate the average of Anne and David in terms of Peter's Salary.

Let us assume Peter's Salary as P.

Then we can calculate Anne's salary A = \frac{P}{2}.

Also David's salary = D = 2 \times P

Average of Anne's and David's salary = \frac{A+D}{2}

Average of Anne's and David's salary  = \frac{\frac{P}{2} + 2 \times P}{2}

Average of Anne's and David's salary  = \frac{5 \times P}{4}

Average = 1.25 \times P

6 0
3 years ago
Please help check if this is correct?
Likurg_2 [28]

Answer:

50 is correct

Step-by-step explanation:

did my math but I know you need it quick so sorry for brief answer

4 0
3 years ago
Keisha has $20.08 in her purse. She buys a book for $8.72 . How much does she have left?
torisob [31]
Simply subtract 8.72 from 20.08 and you get the answer which is 11.36$
7 0
3 years ago
Read 2 more answers
IM GIVING 20 POINTS. Help me with this please. it would be very helpful.
Talja [164]

<em>Solu</em><em>tion</em><em>:</em>

<em>hypotenuse</em><em>=</em><em>p</em>

<em>perpe</em><em>ndicular</em><em>=</em><em>m</em>

<em>base</em><em>=</em><em>n</em>

<em>According</em><em> </em><em>to</em><em> </em><em>Pythagoras</em><em> </em><em>theorem</em><em>,</em>

<em>h^</em><em>2</em><em>=</em><em>p^</em><em>2</em><em>+</em><em>b</em><em>^</em><em>2</em>

<em>So</em><em> </em><em>the</em><em> </em><em>right </em><em>an</em><em>swer</em><em> </em><em>of</em><em> </em><em>you</em><em>r</em><em> </em><em>question</em><em> </em><em>is</em><em> </em><em>m^</em><em>2</em><em>+</em><em>n^</em><em>2</em><em>=</em><em>p^</em><em>2</em>

<em>Right</em><em> </em><em>ans</em><em>wer</em><em> </em><em>is</em><em> </em><em>of</em><em> </em><em>option</em><em> </em><em>A</em><em>.</em>

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em><em>.</em><em>.</em><em>.</em>

<em>Good</em><em> </em><em>luck</em><em> </em><em>on</em><em> </em><em>your</em><em> </em><em>assignment</em>

4 0
3 years ago
Read 2 more answers
Other questions:
  • A relative frequency table is made from data in a frequency table. Relative Frequency Table: A 4-column table with 3 rows. The f
    13·2 answers
  • (5-12)^2+8/(-2) help pleaaaaase
    7·1 answer
  • I need help I’ve been stuck on the question
    13·2 answers
  • Eight more than twice a number is ten less than three times that number please help​
    6·1 answer
  • Which of the following is a solution to the equation 2x^2+4x=3+3x^2
    8·1 answer
  • What is the answer to y+14=-14
    8·2 answers
  • Element X decays radioactively with a half life of 11 minutes. If there are 180 grams of Element X, how long, to the nearest ten
    14·1 answer
  • What's the difference between j(x) and just X in j(x)=-2x+4 ??
    15·1 answer
  • Where is 10/3 pi on the unit circle?
    15·1 answer
  • Clovis wants to make a surprise visit to his uncle who lives out of town. he purchases an airline ticket for $69. there is a 15%
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!