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
Anit [1.1K]
3 years ago
14

I have no idea what to do I missed an entire lesson while I was in the hospital. Help please. I need to show my work as well.

Mathematics
1 answer:
Vlada [557]3 years ago
3 0

Answer:

55

Step-by-step explanation:

\sqrt[3]{\frac{n}{4} } +\frac{n}{10} \\\\\sqrt[3]{\frac{500}{4} } +\frac{500}{10}\\\\\sqrt[3]{125} +50\\5+50\\55

You might be interested in
Solve for x: please help
valina [46]

Answer:

45 because an acute angle is 45 degrees

7 0
3 years ago
Read 2 more answers
a major metroplitan newspaper selected a simple random sample of 1,600 readers from their list of 100,000 subscribers. they aske
Arisa [49]

Answer:

The 99% confidence interval for the proportion of readers who would like more coverage of local news is (0.3685, 0.4315).

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of \pi, and a confidence level of 1-\alpha, we have the following confidence interval of proportions.

\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}

In which

z is the zscore that has a pvalue of 1 - \frac{\alpha}{2}.

For this problem, we have that:

n = 1600, \pi = 0.4

99% confidence level

So \alpha = 0.01, z is the value of Z that has a pvalue of 1 - \frac{0.01}{2} = 0.995, so Z = 2.575.

The lower limit of this interval is:

\pi - z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.4 - 2.575\sqrt{\frac{0.4*0.6}{1600}} = 0.3685

The upper limit of this interval is:

\pi + z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.4 + 2.575\sqrt{\frac{0.4*0.6}{1600}} = 0.4315

The 99% confidence interval for the proportion of readers who would like more coverage of local news is (0.3685, 0.4315).

7 0
3 years ago
Jeannette has $5 and $10 bills in her wallet. the number of fives is three more than six times the number of tens. let t represe
sergejj [24]

Use the expression:

f=fives

t=tens

f+3=6t

f=6t-3

3 0
3 years ago
How is doing math similar to solving problems? List at least three things that doing math and solving problems have in common.
sweet [91]

Answer:

Step-by-step explanation:

1. your kinda doing the same thing

2. solving problems is somewhat like math

3. you solve problems in math

4 0
2 years ago
Read 2 more answers
1. Round to the nearest hundredth.
svp [43]
Considering 1.824 (2 being hundredth) it would mean that this is 1.82 <span />
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which expression shows (3-4i)+(-7-8i) in simplest form?
    7·1 answer
  • Jerry walked 1.5 mailed directly west. Than he walked 1.5 miles east. At this point how many miles did Jerry walk
    14·1 answer
  • Help. divide and simplify(104i)/(3+i) express a in a + bi form
    13·1 answer
  • Party favors are on sale for $2.50 each. You have $380 to spend on the decorations and gifts, and you have already spent $272 on
    9·2 answers
  • I need help with a Box method problem I don't know how to do them
    7·2 answers
  • I need help plsssd it’s algebra
    11·1 answer
  • 2+2=x<br><br> a.3<br> b.9<br> c,5<br> d.4
    7·1 answer
  • 1.) A carpenter has boards of lengths 24, 36, and 42 inches that must be cut into smaller boards of equal length, with no scrap
    6·1 answer
  • ILL MARK BRAINIEST IF YOU DO THIS RIGHT!!! DO 9 AND 10!!!
    7·1 answer
  • Which fraction is less than 1 chose all of the correct answer, and explain why you chose and write it down and explain your answ
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!