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
Serga [27]
3 years ago
5

What is the volume, in cubic ft, of a rectangular prism with a height of 13ft, a width of 15ft, and a length of 9ft?

Mathematics
1 answer:
Norma-Jean [14]3 years ago
5 0

Answer:

1755 ft³

Step-by-step explanation:

Volume of a rectangular prism = base area x height

Base area = length x width

15 ft x 9 ft = 135 ft²

Volume =  135 ft² x 13 ft = 1755 ft³

You might be interested in
Carlos drunk 2740 milliliters after football practice how much liters does he drink
Anni [7]
2.74 liters since 1000mL is a liter.
7 0
2 years ago
Eyo whassup??? Whats 5 times 553?
mylen [45]

Answer:

2765

Step-by-step explanation:

5x500=2500

5x50=250

5x3=15

2500+250+15=2765

8 0
2 years ago
Read 2 more answers
The school printer has purchased a new color printer that can produce 75 pages in 5 minutes. If the printer were to print only 1
lawyer [7]

Answer:

15 pages

Step-by-step explanation:

This is a fairly simple problem meaning it has very few steps. If it makes 75 pages in 5 minutes you need to find out what the PPM or Page Per Minute is.

To find that you simply divide 75 by 5 and get 15 and in one minute the printer prints 15 pages.

4 0
2 years ago
Bill will randomly pick one marker a bag and one crayon from another bag.There are three red markers, 2 green markers , and 1 bl
Tanzania [10]

Answer:

i believe it is 2/6

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
An automobile manufacturer would like to know what proportion of its customers are not satisfied by the service provided by the
zheka24 [161]

Answer:

The sample size needed if the margin of error of the confidence interval is to be about 0.04 is 18.

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}.

The margin of error is:

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

95% confidence level

So \alpha = 0.05, z is the value of Z that has a pvalue of 1 - \frac{0.05}{2} = 0.975, so Z = 1.96.

Past studies suggest this proportion will be about 0.15

This means that p = 0.15

Find the sample size needed if the margin of error of the confidence interval is to be about 0.04

This is n when M = 0.04. So

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

0.04 = 1.96\sqrt{\frac{0.15*0.85}{n}}

0.04\sqrt{n} = 1.96\sqrt{0.15*0.85}

\sqrt{n} = \frac{1.96\sqrt{0.15*0.85}}{0.04}

(\sqrt{n})^{2} = (\frac{1.96\sqrt{0.15*0.85}}{0.04})^{2}

n = 17.5

Rounding up

The sample size needed if the margin of error of the confidence interval is to be about 0.04 is 18.

8 0
2 years ago
Other questions:
  • Identify the factor terms by grouping: 5x3 – 4x2 + 20x – 16
    11·1 answer
  • I need help with this question
    10·1 answer
  • A supplier of 3.5" disks claims that no more than 1% of the disks are defective. In a randomsample of 600 disks, it is found tha
    15·1 answer
  • Write the following as a fraction in simple form <br><br>1.6​
    7·2 answers
  • What does 1 2/5 x 2 =
    12·2 answers
  • Calculate the volume of each rectangular prism using the information that is provided.
    10·1 answer
  • Geometry matching help
    10·1 answer
  • What is a possible solution to -7x+4&gt;-3x-6
    7·1 answer
  • I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would
    8·1 answer
  • The intersection of two planes contains at least two points
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!