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
andriy [413]
2 years ago
5

Brian needs to start planning for an upcoming move. He is choosing two different size boxes to pack the majority of his stuff. T

he volume of the first is 1,728 in³ and the second is 13,824 in³. What is the ratio of the surface areas? Given that the boxes are cubes, what is the surface area of the larger of the two boxes?
Mathematics
1 answer:
GenaCL600 [577]2 years ago
5 0

Solution:

Given,

Volume of the-

First cube box=1728 in³

Second cube box=13824in³

We know that volume of cube =a³

So for the first box

a³= 1728 in³

a= 12 in

Now, surface area of the first box

6a²= 6×(12)²

= 864 in²

and for the second box

b³= 13824 in³

b= 24 in

Now, the surface area of the second box

6b²= 6×(24)²

= 3456 in²

Now, the ratio of the surface area of first box to the second box will be

864:3456

=1:4

The surface area of the larger of two boxes is

3456 in²

You might be interested in
A certain triangle has two 45° angles. What type of triangle is it?
Lady bird [3.3K]

Answer:

Right isosceles triangle

Step-by-step explanation:

In Right isosceles triangle, two angles are acute and equal, while, the third angle is of 90°

8 0
3 years ago
Read 2 more answers
What is the mass after 63 hours?
ikadub [295]

Answer:

D hope this helps

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The perimeter of a rectangle swimming pool is a 114 ft. The width is 7ft more than the lenth. Find lenght and width
Margaret [11]

Answer:

Length- 14 Width- 100

Step-by-step explanation:

First: 7x2=14

Then: 114-14=100

Hope this helps

-Mercury

7 0
2 years ago
Read 2 more answers
Plzz help i don't understand that well
postnew [5]

Answer:

No

Step-by-step explanation:

A triangle's lengths HAVE TO add up to 180 degrees.

3 0
3 years ago
Read 2 more answers
help in need help !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Aleks [24]

answer is 2+ 1/4x + 1 the simplest form is x= -3/4 or -0.75
5 0
2 years ago
Other questions:
  • A dog weighs 64 pounds, he eats 3/4 cup of food twice a day. his food contains 429 kcal/cup and 6.5grams protein per 100 kcal of
    13·1 answer
  • a recipe calls for 1 3/4cups of flour how manycups will you need to prepare 6 batches of the recipe
    5·1 answer
  • Factor the trinomial:<br> 3x2 + 13x + 12
    15·1 answer
  • Clyde pruned 8 1/2 apple trees in 2 1/2 hours. How many trees could be pruned in 1 hour?
    15·1 answer
  • What is 5/8+2/7 in a fraction
    12·2 answers
  • Which of the following values cannot be​ probabilities? 0.04​, 5 divided by 3​, 1​, 0​, 3 divided by 5​, StartRoot 2 EndRoot​, n
    12·1 answer
  • Please help.need answer ASAP
    8·1 answer
  • What is the answer 27× -3 1/3=
    7·1 answer
  • 8x -7 =19x +15 <br> Solve equation
    12·1 answer
  • Which is a graph of y=-1/2x- 2?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!