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
Keith_Richards [23]
3 years ago
9

The average density of Styrofoam is 1.00 kg/m^3. If a Styrofoam cooler is made with outside dimensions of 50.0 x 35.0 x 30.0 cm

and the uniform thickness of the Styrofoam is 3.00 cm (including the lid), what is the volume of the Styrofoam used in cubic inches? The answer should be 1100 cubic inches, but I do not know how to get there

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
5 0

Answer:

View graph

Step-by-step explanation:

The closest by default to 1100 cubic inches is taking two side and two front covers and that would give you 1080.12 cubic inches since two of the covers you must subtract 3 cm per side and side which would add 6 cm in total so outside would be 35 cm and indoor 29 cm . According the graph

29*50*3= 4350 * 2 lid = 8700 cm3

30*50*3= 4500*2 lid = 9000 cm3

So 8700+9000 = 17700 cm3 to inches 3 = 1080.12 cm3

You might be interested in
(5 , 1 ) , ( − 2 , b ) = √ 85 find the value of b
fredd [130]

hello there

B =

0.138648


6 0
3 years ago
Read 2 more answers
If y is a positive integer, for how many different values of y is RootIndex 3 StartRoot StartFraction 144 Over y EndFraction End
Lelechka [254]

The value of y will be 18 or 144.

Given information:

The given expression is \sqrt[3]{\frac{144}{y} }.

It is required to find the values of y which are whole numbers.

Now, factorize 144 as,

144=2\times2\times2\times2\times3\times3\\144=2^3\times2\times3\times3

So, for the value of given expression to be a whole number, the value of y should be,

2\times3\times3=18 or 144.

For the above values of y, the given expression will be,

\sqrt[3]{\frac{144}{y} }=\sqrt[3]{\frac{144}{18} }\\=\sqrt[3]{8} =2\\\sqrt[3]{\frac{144}{y} }=\sqrt[3]{\frac{144}{144} }\\=\sqrt[3]{1} \\=1

Therefore, the value of y will be 18 or 144.

For more details, refer to the link:

brainly.com/question/17429689

3 0
2 years ago
Jamal lives in a place where it is hot in the summer and cold in winter. His family decided to improve the insulation in their h
Alex17521 [72]
Because of the added insulation to control the temperature inside,the cost of heating and cooling went down
3 0
3 years ago
Read 2 more answers
Anyone know this geometry question?
mr Goodwill [35]
Given:
  ∠JEK + ∠DFH = 90°

Find:
  relationship, if any, of ∠JEK to angles CFL, HFG, LFE

Solution:
  We note that ∠DFG = 90° = ∠DFH + ∠HFG, so ∠JEK ≅∠HFG.
  We also note that ∠HFG and ∠CFL are vertical angles, so ∠JEK ≅∠CFL.
  And ∠LFE and ∠DFH are vertical angles, so ∠JEK + ∠LFE = 90°.

Evaluating the choices, we find
  A) false. The angles are not complementary, they are equal.
  B) false. The angles are not equal, they are complementary.
  C) false. The angles are not supplementary, they are equal.
  D) TRUE. The angles are equal.

The appropriate choice is ...
  D) 
 ∠JEK ≅∠CFL
6 0
3 years ago
Expanded notation on algebra<br> 24 x 12 x 12
Delvig [45]

Answer:

3456

Step-by-step explanation:

24x12=288

288x12=3456

4 0
3 years ago
Other questions:
  • What is the area of a circular plate if the circumference is 24.5 inches.
    15·1 answer
  • 247000 in standard form
    10·1 answer
  • Which is an exponential decay function f (x)=3/4 (7/4)x f (x)=2/3 (4/5)-x. F (x)=3/2 (8/7)-x f (x)=1/3 (9/2)x
    15·2 answers
  • Question: How many 1 8 lb packages of fudge can be sold from 7 pounds of fudge?
    15·1 answer
  • 2 (-4x + 2)<br> What does this equal
    11·2 answers
  • What is the difference bettween 9 ÷3 and 3÷9​
    11·2 answers
  • An economy package of cups has 880 green cups. If the green cups are 40% of the total package, how many cups are in the package?
    15·1 answer
  • ASAP ASAP ASAP ASAP...
    5·1 answer
  • This is the last question i have please help me
    13·2 answers
  • A pattern exists in the sum of the interior angles of polygons. The sum of the interior angles of a
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!