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
14

A MACHINE WORKED 5 HOURS USING 4 KILOWATTS OF ELECTRICITY. HOW MUCH WOULD MACHINE HAVE USED IN KILOWATT EACH HOUR WORKED

Mathematics
1 answer:
ratelena [41]3 years ago
5 0
4 kilowatt is a power, not work done.

If the machine works using power at the rate of 4 kilowatt, then it is using 4 kilowatt each hour.
You might be interested in
An item on sale costs 85% of the original price. The original price was $55.
son4ous [18]

Answer:

$46.75

Step-by-step explanation:

The amount the sale item costs now is 0.85($55) = $46.75.

That 85% is equivalent to 0.85.

7 0
3 years ago
Inverse of f(x) = 3 + 2 In x?
JulsSmile [24]
This is the inverse of f(x)= -3 - (-2)
4 0
3 years ago
Stilton is paying for a $25 meal. He has a 15%-off coupon for the meal. After the discount, a 7% sales tax is applied
timofeeve [1]

Answer:

$19.76

Step-by-step explanation:

First you turn the 15% to 0.15 and then you multiply it with $25 to get 3.75.

That isn't the meal though, but the discount you are going to get.

Now subtract 3.75 from 25 to get $21.25

After that multiply 21.25 with 7% which gets you 1.4875

Then, subtract 1.4875 from 21.25 to get 19.7625 which is rounded to $19.76

3 0
3 years ago
The surface area of 3ft, 7ft, 2ft
Xelga [282]

Answer: 82 ft squared

Step-by-step explanation: The surface area is 2( wl + hl + hw)

so the width is 2 the length is 7 and the height is 3

so it's 2( 14 + 21 + 6) = 2(41) = 82

6 0
3 years ago
Which equation is correctly solved for y​
Radda [10]

Answer:

c

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • The temperature and Vancouver Yesterday was 15° today it is -5° how much did the temperature decrease?
    10·1 answer
  • lindsay is very excited to be getting a great deal on an iPad. It was originally $500, but she will only be paying $325. What pe
    8·2 answers
  • Farmer buys a tractor for $50000. If the tractor depreciates 10% per year, find the value of the tractor in 7 years. Round to th
    6·1 answer
  • Which statement proves that the two circles are similar? (1 point)
    13·1 answer
  • Explain your answer !! <br> Have a nice day <br><br> Will give braisnlt
    5·1 answer
  • The movie ended at 7:05 p.m. and lasted 2 hours 40 minutes. What time did the movie begin?
    6·1 answer
  • I need help please!!
    5·1 answer
  • List the potential solutions to 2 In x= 4In 2 from least to greatest?
    6·1 answer
  • How long was each piece that she cut for the quilt
    9·1 answer
  • A worker uses a small table in a notebook to track the cost of materials. On the current job he has used seven sheets of plywood
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!