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
oksian1 [2.3K]
2 years ago
12

Trevor is painting the front door of his house. The dimensions of the door are 812 feet by 212 feet by 3 inches. If he paints al

l of the surfaces with 2 coats of paint, how much total area will he paint?
Mathematics
2 answers:
Korvikt [17]2 years ago
6 0
Ajdbjfrbbdksbwnshhf
Sophie [7]2 years ago
3 0

Answer:

Below!

Step-by-step explanation:

Step 1:

Convert!

812 x 12 = 9744

212 x 12 = 2544

Step 2:

Multiply the new dimensions!

9744 x 2544 x 3

Step 3:

The answer would be:

74366208 in.

BUT!

We're not done yet!

Step 4:

Duplicate it!

REAL ANSWER:

148732416  in. or 12394368 feet!

You might be interested in
Z+(z-6)-2=-10 how do you solve this
umka21 [38]
Combine like terms
2z-8=-10

Then add 8 to both sides
2z=-2

Then divide both sides by 2
z=-1

Final answer: z=-1
5 0
2 years ago
The___ of a figure is a measurement of the space inside it
aksik [14]

The answer is the AREA of a figure is a measurement of the space inside it.

6 0
3 years ago
4. The area of a regular hexagon is 50 in. Find the length of a side. Round your answer to the nearest tenth.
Vikki [24]

Answer: 4.4

Step-by-step explanation:

The formula for calculating the area of regular hexagon is given as :

Area = \frac{3\sqrt{3}}{2}a^{2}

Where a is the length of a side.

Substituting the value given , we have :

50 =  \frac{3\sqrt{3}}{2}a^{2}

50 x 2 = 3\sqrt{3} a^{2}

100 = 3\sqrt{3} a^{2}

Divide through by 3\sqrt{3}

a^{2} = \frac{100}{3\sqrt{3}}

a^{2} = 19.24500897

Take the square root of both sides :

a = \sqrt{19.24500897}

a = 4.3869

To the nearest tenth

a = 4.4

4 0
2 years ago
If m< 1 = 10x + 4 and m <2 = 5x-4, find m< 2
BartSMP [9]

Answer:

m<2 = 56°

Step-by-step explanation:

m<1 and m<2 are supplementary angles and sum = 180

so

m<1 + m< 2 = 180

If m< 1 = 10x + 4 and m <2 = 5x-4, find m< 2

10x + 4 + 5x - 4 = 180

15x = 180

  x = 12

m<2 = 5(12) -4 = 56

Answer

m<2 = 56°

4 0
3 years ago
Which proportion could be used to solve for the height of the tree? ​
Volgvan
6/h 10/30 that’s the answer to your question!
8 0
2 years ago
Other questions:
  • A doctor wants to know if her patients are happy with her. She decides to survey a sample of her clients. What method would be b
    10·2 answers
  • If a cube has a volume of 64 cubic inches, what is the area of the base of the cube?
    14·1 answer
  • While traveling to Europe, Phelan exchanged 250 US dollars for euros. He spent 150 euros on his trip. After returning to the
    8·1 answer
  • What’s The definition of linear and nonlinear in Math
    14·1 answer
  • Help me please ? w pic
    11·2 answers
  • Robbie owns 15% more movies than Rebecca, and Rebecca owns 10% more movies than Joshua. If Rebecca owns 220 movies, how many mov
    12·1 answer
  • find the values of x that would make the area of the rectangle greater than the area of the triangle.can you help me pls​
    9·1 answer
  • Brainliest for help please
    6·1 answer
  • Please explain this i have no idea
    5·1 answer
  • −2x+12y=18? <br><br> enter your answer in the box <br> (_,0)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!