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
hodyreva [135]
3 years ago
5

The area of the rectangular faces of the box are shown . What is the volume of the box

Mathematics
1 answer:
Gnoma [55]3 years ago
3 0
Label the 3 distinct sides of the box.  I arbitrarily chose the letters a, b and c.
Use the info about areas as follows:

ab=54 in^2
ac=90 in^2
bc=60 in^2

Here you have 3 equations in 3 unknowns (a, b and c), which is enough info to use to determine a, b and c.  Then the volume of the box is a*b*c.

Example:  bc = 90, but c = 60/b.  You could subst. 60/b for c in the 2nd and 3rd equation, which will eliminate c completely and leave you with 2 equations in 2 unknowns.

Continuing this procedure, I determined that a=9, b=6 and c=10.  Thus, the volume of the box is V = 9*6*10 = 540 cubic inches (answer)

You might be interested in
What is the roasting time for a<br> 12-pound turkey?
NeX [460]
The roasting time for a 12 pound turkey is 3 hours
5 0
1 year ago
Oh for the love of noodles, please help me T-T
nirvana33 [79]
I would say C hope I’m not to late :’)
7 0
3 years ago
Fun fact<br> Tennis players are not allowed to swear when they are playing in Wimbledon
Veseljchak [2.6K]
If i was a tennis player playing in wimbledon i would break that rule ;-;
8 0
2 years ago
Read 2 more answers
Letter code into<br> the answer<br> box. All CAPS,<br> no spaces.
nlexa [21]

Answer:

Try CEGI

Step-by-step explanation:

if it's wrong im sorry-

6 0
2 years ago
Read 2 more answers
Find the distance between the points:
lesantik [10]
To calculate distance between two points we use the distance formula sqrt((x2−x1)^2+(y2−y1)^2).  

To start, we find the square of the distance between x1 and x2 and y1 and y2.  The distance between x1 and x2, or 1 and 3, is 2. The distance between y1 and y2, or 3 and -4, is 7.

Now we square 2 and 7 and add them together to get 4 + 49 = 53.

The last thing we do to find the distance is take the square root of 53. 53 is not a perfect square and is also a prime number so our answer in simplest form is still sqrt53.<span />
6 0
2 years ago
Other questions:
  • Which two expressions are equivalent?
    15·1 answer
  • PLz help <br> 1. -6x =3.6<br> 2. x/2=-4/5<br> 3. 2/3x=-8<br> 4. m/-9=4.1
    10·1 answer
  • Which values from the given replacement set make up the solution set of the inequality? m+7 &lt; 18 ; {8,9,10,11}
    13·2 answers
  • 3m + 5 = 8 modeled by algebra tiles
    10·2 answers
  • How do we test a graph to see if it is a function
    8·1 answer
  • When simplified, which of the following expressions has a coefficient of -2?
    10·2 answers
  • 1. An item is on sale for 40% off. If the original price of the item is $40, what is the total
    10·1 answer
  • Please help me &lt;3 If possible please add an explanation? Tysm &lt;3
    5·1 answer
  • Solve for h.<br><br> –0.62 + 8.35 + 3.9h = –6.55 + 1.1h
    15·1 answer
  • Can someone pls help me<br> Pls
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!