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
MatroZZZ [7]
1 year ago
10

Write an expression that represents the volume of a rectangular-shaped box with a length 3 inches less than its height and a wid

th 4 inches greater than its height.
A. x^3 + x^2 - 12x
B. x^2 + x - 12
C. x^2 - 7x + 12
D. 4x^3 - 3x^2 - 12
Mathematics
1 answer:
AfilCa [17]1 year ago
5 0

The expression that represents the volume of a rectangular-shaped box is: A. x³ + x² - 12x.

<h3>What is the Volume of a Rectangular Prism?</h3>

A rectangular-shaped box is a rectangular prism. To find the volume of a rectangular-shaped box, we would apply the formula of the volume of a rectangular prism, which is expressed as: V = (length)(width)(height).

We are given the following dimensions of the rectangular-shaped box:

Let the height be represented as x

Height of the rectangular-shaped box = x in.

Length of the rectangular-shaped box = (x - 3) in.

Width of the rectangular-shaped box = (x + 4) in.

Plug in the values into the volume formula:

Volume of the rectangular-shaped box = (x - 3)(x)(x + 4)

Expand (x - 3)(x)(x + 4)

Volume of the rectangular-shaped box = x³ + x² - 12x.

Therefore, the expression that represents the volume of a rectangular-shaped box with the given dimensions is: A. x³ + x² - 12x.

Learn more about the volume of rectangular prism on:

brainly.com/question/12917973

#SPJ1

You might be interested in
Can someone pls help me with this?
Lisa [10]

Answer: A

Step-by-step explanation: 3(1)+k =8 8-3=5

5 0
2 years ago
Read 2 more answers
two triangles have the same heights one triangle has a base that is four times the base of the other triangle are the bases and
OlgaM077 [116]

Answer:

Yes

Step-by-step explanation:

The formula for area of a triangle is A = (1/2)bh,

For the first triangle we can leave it in general terms, so it's area is

A = (1/2)bh, depending on what b and h are, but it doesn't matter here...

The second triangle has base that is twice the other triangles base.  Bases being multiples of each other is the definition of being proportional so the bases are proportional, an the area of the second triangle is

A = (1/2)(2b)h,   which simplifies to

  A = bh

Comparing the 2 areas, you can see that one has a multiplier of (1/2), so their areas are proportional

5 0
2 years ago
Which of the following is true?
Oksana_A [137]

B is true

Step-by-step explanation:

because no number with them to lines can be a negative

4 0
3 years ago
Read 2 more answers
Debby, Ella and Unique invest $10,000 each into an oil company. Debby owns 2000 $1 common stocks, Ella owns 1000 of 5% $50 prefe
Mashutka [201]

Answer:

Ella has the greatest return in the current year.

Step-by-step explanation:

Debby would receive $0.80 for each of her 2000 common stock in the oil company,hence Debby's return on investment in the current year is $1600($0.80*2000)

Besides,Ella's return on the stock investment in the current year is computed thus:

Ella's return= 5%*1000*$50=$2,500

In addition,Unique's dollar return on the investment is computed as follows:

Unique's return on  investment=4%*2000*$20=$1,600

From the above computations,Ella seems to have the highest return in the current year of $2,500 whereas the two others managed to have $1600 return each

5 0
2 years ago
Louie is trying to find a rectangular canvas for his art project. Its width must measure 20 inches and form a 35° angle with the
riadik2000 [5.3K]

Answer:

tan(35) = x/20

20(tan(35)) = x

14.0 in. = x

14.0 inches

Step-by-step explanation:

use trigonometry to figure out the height.

3 0
3 years ago
Read 2 more answers
Other questions:
  • The Shady Farm Milk Company can process milk at a fixed rate of 7500 gallons/hour. The company’s clients request 100,000 gallons
    9·1 answer
  • Can you help me with 10-13 please? I don’t really understand it
    10·1 answer
  • Total pay before deductions is known as .
    14·1 answer
  • PLEASE HELP ME Solve each given equation and show your work. Tell whether it has one solution, an infinite number of solutions,
    8·1 answer
  • if sarah is 24 years younger than her mother and if the sum of their ages is 68, how old is sarah what would x represent and x-2
    14·1 answer
  • A store had 50 bottles of olive oil. Each week, 40% of the olive oil bottles were sold and 20 new bottles arrived in shipments.
    7·2 answers
  • (8-3) x 3 x 3 + (5+15):4
    9·1 answer
  • Which ordered pair in the form X Y is a solution of this equation (x+6)y=9<br>​
    5·2 answers
  • Ratio number 1.50:1.38
    9·1 answer
  • The equation of a circle is x² + y² – 8x + 10y + 37 = 0. What is the center and the radius of the circle? Show all your work.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!