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
mote1985 [20]
3 years ago
11

Alfonso is trying to move a new sofa into his apartment. Unfortunately, he forgot to measure the size of his doors and it turns

out the sofa won´t fit through! He must therefore lift the sofa from the street and bring it into the apartment through his window. The sofa has a mass of 160Kg. With a rope Alfonso can pull upwards with a force of 400N. Calculate how much mass Alfonso can lift alone. State whether he will need to ask for help from his friends, and if so, how many friends will he need to ask?
Mathematics
1 answer:
lara [203]3 years ago
7 0

Answer:

678996543456789

Step-by-step explanation:

You might be interested in
Find the number of palindromes between 10,000 and 99,999 that are divisible by 25
Cerrena [4.2K]

<u><em>20</em> palindromes exist that qualify this criteria rigorously</u>

Examples:

52025, 52125, 52225, 52325, 52425, 52525, 52625, 52725, 52825, 57975 etc.

3 0
2 years ago
Exponential form 1 x 1 x 1 x 1 x 1 x 1 x 1 x 1
Blababa [14]

Answer:

1

Step-by-step explanation:

of course the answer is one but you can't write it in exponential form because a regular keyboard doesn't contain it

3 0
3 years ago
Read 2 more answers
Please help, I will give brainliest to whoever helps!
WINSTONCH [101]

Answer:

H

Step-by-step explanation:

I'm legit smart bro quit playing

6 0
3 years ago
Read 2 more answers
Angle measure labeled a<br> The arc mesure labeled c
inna [77]

Step-by-step explanation:

angle measure a =48/2=24°

the arc measure =360°-48°=312°

<h3>stay safe healthy and happy.</h3>
5 0
3 years ago
Read 2 more answers
Factor −1/2−1/2 out of −1/2x+6.
pochemuha
That's unusual:  repetition:  -1/2 - 1/2.

Did you perhaps mean "Factor -1/2 out of (-1/2)x + 6?

Let's do that.  Let's rewrite 6 as (-1/2)(-12).

Then (-1/2)x + 6       (-1/2)x -(1/2)(-12)
         --------------  =  ------------------------  = x - 1/2
             -1/2                     -1/2

Hope that's what you wanted.  If not, please try to apply a similar approach to solving this particular problem.

3 0
3 years ago
Other questions:
  • Which expressions are equivalent to (2^5)^-2
    13·1 answer
  • Simplify (9m+10)x2= Using the distributive property
    5·1 answer
  • FOR CHANCE TO BE MARKED AS BRAINLIEST PLEASE EXPLAIN HOW YOU GOT THE ANSWER!
    13·2 answers
  • Click on the value for p that makes this<br> inequality true.<br><br><br><br> Pls I need this
    10·2 answers
  • you brought the meat Saturday's cookout. A package of hot dogs cost $1.60 and a package of hamburger cost $5. you bought a total
    14·1 answer
  • A certain alloy contains 5.25% copper. How much is there in a piece weighing 200 pounds?
    10·2 answers
  • I need help with this...
    11·1 answer
  • Help how do i solve this for the inverse<br><img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%20%5Cfrac%7Bx%20-%202%7D%7B3%7D%20"
    14·2 answers
  • (p+q)2-(5-5) p=1 q=1
    6·2 answers
  • Carlos has 4 tennis balls and 5 baseballs. what is the percentage of tennis balls?​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!