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
Mekhanik [1.2K]
3 years ago
15

Justin wanted to wrap his moms birthday present shaped like a rectangular prism with pretty paper. The box is 2.1 feet long, 2.7

feet wide, And 3.2 feet high. What is the total surface area of the box?
Mathematics
1 answer:
JulijaS [17]3 years ago
5 0

Answer:

42.06 ft²

Step-by-step explanation:

          2 sides = 2(2.7 ft × 3.2 ft) = 2 × 8.64 ft² =   17.28 ft²

 Front + back =  2(2.1 ft × 3.2 ft) = 2 × 6.72 ft² =   13.44 ft²

Top + bottom =   2(2.1 ft × 2.7 ft) = 2 × 5.67 ft² =   <u>11.34 ft² </u>

                                                         Total area = 42.06 ft²

   

You might be interested in
Suppose that taxis in New York are driven an average of 60,000 miles per year with a standard deviation of 11,000 miles. Assume
Gre4nikov [31]
<span>Let n be the number of taxis in NY. The average distance travelled is 60,000 miles, therefore the middle 95% will have the same average as the population, the reason being the mileage is symmetrically distributed about the mean Therefore the total number of miles in one year for the middle 95% is 60,000 * 0.95 * n
</span><span>The range of miles driven by the middle 95% can be found from the empirical rule that says: For a normal distribution, approximately 95% of the data points lie within the range plus and minus 2 standard deviations of the population mean. In this case the range is (60,000-22,000) to (60,000 + 22,000)</span>
3 0
3 years ago
PLEASE HELP ASAP!! WILL MARK BAINLIEST
yawa3891 [41]

Answer:

12 > x+5 (?) 52

Step-by-step explanation:


4 0
2 years ago
Plz help last one ty!!!!!!!
azamat

My apologies on answering late...

Same situation as the previous problem, but this time, all you need to do is state the degree of the angle instead of just providing the angle itself.


ΔABC ≅ ΔDEF

Now, we can see that ∠C ≅ ∠F. Using this information, we can find ∠C on the first triangle ( which is 75° ).

Since ∠C ≅ ∠F,

m∠F is 75°.


Hope I caught your question in time!

Have a good one! If you need anymore help, let me know.

4 0
3 years ago
A $170.00 item is marked down by 10%.
kotykmax [81]

Answer:

The new price is $153

Step-by-step explanation:

10% 0f 170 is 17

170-17=153

8 0
3 years ago
If f(x) = 6x – 4, what is f(x) when x = 8?
RSB [31]
The answer should be 6(8)-4
F(x) is 44
3 0
3 years ago
Other questions:
  • Can someone help me on number 9 please?
    9·2 answers
  • Someone please help me!!
    15·1 answer
  • Find a mixture that will make the same shade of green but a larger amount
    6·1 answer
  • Ingedients to make 16 gingerbread men
    5·1 answer
  • PLEASE HELP!!!!!!!! :(((
    11·1 answer
  • Each of her 12 friends ate 1/8 of ice cream what the total amount of ice cream they ate
    14·1 answer
  • What is the y-intercept is this graph ?<br> A. 0 <br> B. 2 <br> C. 4<br> D. 8
    7·2 answers
  • (Please help with this, I'm in the middle of a quiz)
    5·1 answer
  • Need help please! What are the measurements of angles 1 &amp; 2
    14·1 answer
  • Check all solutions to the equation. If there are no solutions, check "None."x2=0A. 1B. -1C.0D. 10E. 4E None
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!