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
Dimas [21]
3 years ago
11

How much work is done by a

Mathematics
1 answer:
Elenna [48]3 years ago
5 0
Work done = force x distance 
W= 1000 x 150
   = 150,000 J 
You might be interested in
What's equivalent to 4b
Nostrana [21]

Answer:

4 x 5

Step-by-step explanation:

6 0
2 years ago
Find the surface area of the cylinder. Use a ~ 3.14 20 m​
lesantik [10]

Answer:

1444.4 m2

Step-by-step explanation:

Surface Area = 2 * 3.14 * (R*R + R*L) = 2 * 3.14 * (10*10+10*13) = 1444.4 m2

Note .. You can Derive this  

"Surface Area = 2 * 3.14 * (R*R + R*L)"

Using Calculus by differentiating its Volume

V = 3.14 * R * R * L

6 0
2 years ago
Math help what is the answer will give brainliest.
artcher [175]
The two equations are
x + y = 7
and
4x + 2.5y = 22
the first equation can be solved for x to be
x = 7 - y
next you can substitute x in the second equation
4(7 - y) + 2.5y = 22
Distribute 4 to everything in the parentheses
28 - 4y + 2.5y = 22
combine like terms:
28 - 1.5y = 22
subtract 28 from both sides of the equation
- 1.5y =  - 6
divide both sides by -1.5
y =  4
plug this in to the original equation of x+y=7
x + 4 = 7
subtract 4 from both sides.
x = 3
Final Answer: they bought 3 adult tickets and 4 student tickets


Hope this helps!
7 0
3 years ago
Simplify 5n+11n=16n PLEASE
dimulka [17.4K]

Answer:

16n=16n or n=1

Step-by-step explanation:

5n + 11n = 16n       add like terms

16n = 16n               divide both sides by 16

n = 1

3 0
3 years ago
Read 2 more answers
If you divide one irrational number by another does the result always have to be irrational
Anton [14]
No not always the answer has to be irrational.
 <span />
6 0
3 years ago
Other questions:
  • NEED HELP ASAP !!! Please
    9·1 answer
  • 50 written as a product of its prime fac<br> tors
    13·1 answer
  • What is a counter example for, when it rains, it pours?
    13·2 answers
  • What is the Common Factor<br><br> 3t^5s − 15t^2s^3
    5·2 answers
  • Use the drop-down menus to complete the statements to match the information shown by the graph.
    11·1 answer
  • What fraction of each gallon of purple paint is red
    14·1 answer
  • A physical education teacher shares 21 bean bags equally between 4 students. The number of bean bags that each student gets lies
    11·2 answers
  • Herman and Tamara paid 100$ for 12 large pizzas, which included a 16 dollar tip. How much did each pizza cost
    14·1 answer
  • A pair of boots that originally sold for $75.32 are on sale for 22% off.
    12·1 answer
  • A recursive formula for the sequence 18,9,4.5,... is
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!