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
Hitman42 [59]
3 years ago
13

Mr. Jackson decides to build a planter in the shape of a cube for his wife. The top of the planter will be open so his wife can

plant and water her flowers. The perimeter of the bottom of the planter is 12 feet.
Mathematics
2 answers:
Andrei [34K]3 years ago
7 0

The question is incomplete. Here is the complete question.

Mr. Jackson decides to build a planter in the shape of a cube fo rhis wife. The top of the planter will be open so his wife can plant and water her flowers. The perimeter of the bottom of the planter is 12 feet.

How many square feet of material does Mr Jackson need to build the planter?

(a) 27 square feet

(b) 45 square feet

(c) 60 square feet

(d) 720 square feet

Answer: 45 square feet

Step-by-step explanation: A <u>cube</u> is a regular solid with six square faces.

<u>Square</u> is a quadrilateral with 4 right angles and 4 equal sides. So a cube is solid formed by 6 squares.

<u>Perimeter</u> is the sum of all the sides. For a square, perimeter is given by

P = 4s

Then, side of the bottom is

s=\frac{P}{4}

s=\frac{12}{4}

s = 3

Area of a square is

A=s^{2}

A=3^{2}

A = 9

The planter is a cube with 5 faces, because the top is open. Then, total area is

A_{t}=9+9+9+9+9

A_{t}= 45

Mr Jackson will need 45 square feet of material to build the planter.

soldi70 [24.7K]3 years ago
3 0

Answer:

45 feet

Step-by-step explanation: A cube is a regular solid with six square faces.

Square is a quadrilateral with 4 right angles and 4 equal sides. So a cube is solid formed by 6 squares.

Perimeter is the sum of all the sides. For a square, perimeter is given by

P = 4s

Then, side of the bottom is

s = 3

Area of a square is

A = 9

The planter is a cube with 5 faces, because the top is open. Then, total area is

45

Mr Jackson will need 45 square feet of material to build the planter.

You might be interested in
Which of the following plantonic solids is also a cube?​
34kurt

Answer:

Hexahedron

Step-by-step explanation:

A cube is a regular hexahedron, as both the hexahedron and the cube have 6 faces, and a hexhedron can sometimes be a cube.

4 0
3 years ago
Whats 999 divided by 9?
sp2606 [1]

999 divided by 9 is 111


6 0
3 years ago
Read 2 more answers
(3 + 4i) - (8 -5i) Write answer in standard form a +bi Group of answer choices
Anton [14]

Answer:

A=-5+9i

Step-by-step explanation:

\left(3+4i\right)-\left(8-5i\right)\\\\\mathrm{Group\:the\:real\:part\:and\:the\:imaginary\:part\:of\:the\:complex\:number}\\\left(a+bi\right)\pm \left(c+di\right)=\left(a\:\pm \:c\right)+\left(b\:\pm \:d\right)i\\\\=\left(3-8\right)+\left(4+5\right)i\\3-8=-5\\4+5=9\\\\=-5+9i

5 0
3 years ago
Where does this number belong … 5/9?
MA_775_DIABLO [31]

Answer:

it belongs to rational number......

5 0
3 years ago
This is 15 points plz help ( no links ) EXPLAIN YOUR ANSWER plz
goldfiish [28.3K]
A.
EXPLANATION:
The mode is the peak of the data, in this data set, 5/8
The median is the center of data, in the data set, 1/2
5/8>1/2
Mode>Median
6 0
3 years ago
Other questions:
  • ASAP MARK BRAINLIEST!! ALL PROBLEMS PLS SHOW WORK THX
    15·1 answer
  • Jamal ran 8 kilometers sprinted 500 meters and climbed bleachers for a distance of 1.5 kilometers during track practice. How man
    11·1 answer
  • Help please ASAP !!!!!!
    6·1 answer
  • What is the area of 4x3x1
    9·2 answers
  • What is its equation???
    9·2 answers
  • Sarah pours four ounces of coffee into an eight-ounce cup and four ounces of cream into a second cup of the same size. She then
    9·1 answer
  • Multiply the sum 5 and 3 and the sum of 8 and 9
    10·2 answers
  • I will give 40 points to the person who has the awnser and work solved to all 5 questions
    6·2 answers
  • $120 is shared among 3 friends Ava, Ben, and Carlos. If Ava receives $20 less than
    11·1 answer
  • What is the axis of symmetry of h(x) = –2x2 + 12x – 3?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!