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
Alexxx [7]
3 years ago
5

Stephanie just redecorated her bedroom. She wants to paint her door green but needs to know the surface area of the door to see

if she has enough paint. What is the surface area of the door?\
PLS HELP ME

Mathematics
1 answer:
jolli1 [7]3 years ago
3 0

Answer:

Step-by-step explanation:

2(80*3)+2(3*200)+2(80*200)=33680cm

You might be interested in
I need help please and thank you
Simora [160]

Answer:

I also don't know the answer to this question

7 0
3 years ago
The maximum load of a horizontal beam that is supported at both ends varies jointly as the width and the height and inversely as
dezoksy [38]

Answer:

360kg

Explanation:

Here, we want to get the maximum load supported

From the first part of the question, we have it that:

The maximum load g, varies jointly with the width w and the height h, and inversely as the length l between the supports

Mathematically, we have that as:

g\text{ = k }\times\frac{wh}{l}

where k is the proportionality constant

Now, let us get the value of k

We substitute the first set of values as follows:

\begin{gathered} 360\text{ = }\frac{k\times0.1\times0.06}{6} \\  \\ k\text{ = 360,000 }\frac{kg}{m} \end{gathered}

Now, using this value of k, we want to get the value of g

Mathematically, we have that as:

g\text{ = }\frac{360,000\times0.2\times0.08}{16}\text{ = 360 }kg

8 0
1 year ago
Find the value of x in each case.
prisoha [69]
It’s 282 because if you add all those rhe divide you get the answer
3 0
3 years ago
Divide use partial quotient 6 divided by 258? Don't know how to work out problem
Ede4ka [16]
It is 43 I used calculator
8 0
4 years ago
Help please with my hw it would mean the world :)
lisabon 2012 [21]

Answer:

The <em>x</em>, or input, is the depth.

The <em>y</em>, or output, is the water pressure.

To graph it, simply plot the depth and pressure measurements give and connect the points.

4 0
2 years ago
Other questions:
  • I don't get it I got a different answer then these
    6·2 answers
  • What is the reflection image of p(0, 0) after two reflections, first across x = -3 and then y = 4 ?
    12·1 answer
  • 64,-32,16,-8 find the next two sequences
    14·1 answer
  • HELLO!! I REALLY NEED SOME HELP WOTH THIS QUESTION, ITS DUE SOON AND IF YOU CAN SHOW WORK THAT WOULD REALLY HELP THX!!
    9·2 answers
  • A bookmark is shaped like a rectangle with a semicircle attached at both ends. The rectangle is 19 cm long and 4 cm wide. The di
    6·1 answer
  • Please help this is timed! I’ll give brainliest.
    13·1 answer
  • Malcolm has $3600 dollars in his account and makes automatic $600 monthly<br> mortgage payments.
    15·1 answer
  • 3x - 5 = -3 is the answer positive or negative
    9·2 answers
  • Select the correct answer​
    7·1 answer
  • 9 more than x<br> PLEASE HELP ME WITH ANSWER IMMEDIATELYYYYYYYYYYYYYYYYYYYYYYYYYYYY
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!