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
Helen [10]
3 years ago
6

A rectangular prism is 4 units high, 2 units wide, and 6 units long. What is its surface area in square units?

Mathematics
1 answer:
leonid [27]3 years ago
8 0

Step-by-step explanation:

hope this helps...

☆☆☆☆☆☆☆

You might be interested in
Dylan wants to determine a 80 percent confidence interval for the true proportion of high school students in the area who attend
irakobra [83]
He should use a sample size of 655.

We can use the formula

n=\frac{z_{\alpha\2}^2\hat{p}(1-\hat{p})}{E^2}

We find the z-value by first subtracting the confidence level from 1:
1 - 0.8 = 0.2

Divide this by 2:
0.2/2 = 0.1

Subtract this from 1:
1 - 0.1 = 0.9

Using a z-table (http://www.z-table.com) we find the z-score associated with this is 1.28.

Now we plug our information into our formula:
n=\frac{z_{\alpha\2}^2\hat{p}(1-\hat{p})}{E^2}
\\
\\=\frac{1.28^2(0.8)(0.2)}{0.02^2} = 655.36
4 0
3 years ago
The selling price of a refrigerator is $584.00 if the mark up is 25% of the dealers cost what is the dealers cost?
Rzqust [24]
438 since 584 divided by .25 is 146. Then you subtract 584 and 146 to $438
6 0
4 years ago
Phillip travels 222 miles in 3 hours. At this rate, how far will Phillip travel in 7 hours?
Ierofanga [76]

Answer:

518

Step-by-step explanation:

since it has been 3 hours and he has traveled 222 miles divide that by 3 to get Miles Per Hour which is 74 now multiply 74(MPH) by 7(Hours) you're answer: 518

4 0
3 years ago
What is the value of the mode when all values in the data set are different?
Artist 52 [7]
0 or 1. But it depends.
8 0
4 years ago
(a) A square has a perimeter of 60m. What is the length of each side.
sp2606 [1]

Answer:

a. 15m

b. 7m

Step-by-step explanation:

  • perimeter is the sides added up, there are four sides of a square, and all sides are equal
  • equation s+s+s+s or s•4 (s=sides)
  • so to find the length with the perimeter divide perimeter by 4
  • 60/4=15

  • the area of a square is s²
  • so take the square root of the area
  • √49=7
3 0
4 years ago
Read 2 more answers
Other questions:
  • What is the cost of 100 pens. priced at 39cents
    9·2 answers
  • Can someone help with this question?
    15·2 answers
  • How the pythagorean therom is used to tell if a triangle is a right triangle
    11·1 answer
  • What is the answer for -9+x=-26
    8·2 answers
  • In the circle below DAB and DCB are right angles and BDC=29. The figure is not drawn to scale. What is CAD?
    6·1 answer
  • Will mark Brainlyest Use the properties of exponents to simplify the expression(y^3/2 X^-1/2)^4
    15·1 answer
  • What are the values of a and b in a divided by b
    8·1 answer
  • What is the domain?<br> 10 points <br> PLEASE HELP
    14·1 answer
  • Draw and label the figure describe line JG intersecting to line ta
    8·1 answer
  • Write in order from least to greatest: 7/9, 11/14, 5/6
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!