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
vivado [14]
3 years ago
8

Maths Answers please 4p-p

Mathematics
2 answers:
n200080 [17]3 years ago
8 0
It’s 3p p+p+p+p=4p take one p away and u have 3p.
solniwko [45]3 years ago
3 0

Answer:

<h2>               3p</h2>

Step-by-step explanation:

4p - p = 4p - 1p = (4 - 1)p = 3p

You might be interested in
NEED HELP ON THIS QUESTION ASAP
kotykmax [81]

Answer:

It could be B

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A random sample of 121 students from the University of Oklahoma had a sample mean ACT score of 23.4 with a sample standard devia
Grace [21]

Answer:

(22.74,24.06) is the required 95% confidence interval for the population mean ACT score of University of Oklahoma students.

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 121

Sample mean = 23.4

Sample standard deviation = 3.65

Level of significance = 0.05

Degree of freedom

= n - 1 = 120

95% Confidence interval:  

\bar{x} \pm t_{critical}\displaystyle\frac{s}{\sqrt{n}}  

Calculation of critical value:

t_{critical}\text{ at degree of freedom 120 and}~\alpha_{0.05} = \pm 1.9799  

Putting the values, we get,  

23.4\pm 1.9799(\dfrac{3.65}{\sqrt{121}} )\\\\ = 23.4 \pm 0.6569\\\\ = (22.7431 ,24.0569)\approx (22.74,24.06)  

(22.74,24.06) is the required 95% confidence interval for the population mean ACT score of University of Oklahoma students.

5 0
3 years ago
Heyyy can somebody answer this please ?
zavuch27 [327]

Answer:

number 9 is c.

im not really sure what 10 is

6 0
3 years ago
Read 2 more answers
Write -9.42 as a mixed number.
Savatey [412]

Answer:

-9 21/50

Step-by-step explanation:

5 0
3 years ago
Tracy uses 1.5 cups of flour to make 1 loaf of banana bread. How many cups of flour does she need for 100 loaves of banana bread
Westkost [7]
Tracy will need 150 cups.
3 0
3 years ago
Read 2 more answers
Other questions:
  • The fastest a human has ever run is 27 miles per hour how many miles per minute did the human run
    9·1 answer
  • What is 98.044 rounded to the nearest thousands
    9·1 answer
  • Simplify to create an equivalent expression.
    8·1 answer
  • 15 DIVIDED 6 2/3<br><br> A. 2 3/4<br> B.100<br> C.100 1/4<br> D.2 1/4 <br><br> HELP!!!!!!
    13·1 answer
  • Could someone help me with this math problem?
    6·2 answers
  • Translate the following statement: "Your grade, g, must be at least<br> 75 to pass this class."
    13·1 answer
  • 2 times what equals 2/3
    14·2 answers
  • What percent of 56 is 224?
    13·2 answers
  • 2 2x+3 −9.2 x +1=0<br>please help​
    12·1 answer
  • Anyone can solve this question for me??
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!