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
nataly862011 [7]
3 years ago
9

It costs $8.31 to power one laptop computer for one year. How much does it cost to power 10 laptop computers for one week? Round

to the nearest cent
Mathematics
1 answer:
anyanavicka [17]3 years ago
7 0

Answer:

63

Step-by-step explanation:

There are 52.143 weeks in a year so 52.143/8.31=6.3

So 10 x 6.3= 63

You might be interested in
Can someone please help
Fynjy0 [20]

Answer:

angle C = 78

angle D = 108

Step-by-step explanation:

the measure of angle A is 102

To find the measure of angle C

let Angle C be x

102 + x = 180 (linear pair)

x = 180 -102

x = 78

angle C = 78

angle B = 78 (vertically opposite angles are equal)

angle D = 108 (vertically opposite angles are equal)

8 0
3 years ago
So wait what is the answer then
katrin [286]

Answer:

to what??????

Step-by-step explanation: ???????

4 0
3 years ago
Determine how long it will take for $4000 to quadruple in a bank account earning 3.57% interest compounded continuously. Round t
tankabanditka [31]

Answer:

12 months, so 1 year

Step-by-step explanation:

5 0
2 years ago
What is the 75% of 1119
Dominik [7]

Answer:

839.25

Step-by-step explanation:

75 x 1119 / 100 = 839.25

5 0
3 years ago
Read 2 more answers
Which of the following answer is equivalent to this expression 8+12x
Vika [28.1K]

Answer:

what is the answer choices

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • The smallest number that must be added to 1300 to make it a perfect cube is
    12·1 answer
  • HELP GUYS IM GONNA FAIL MY CLASS HELPPPPPPPPPPPPPP
    9·2 answers
  • There are 17 more boys than girls at Juab Junior High School. If there are a total of 981 students there, how many students are
    8·1 answer
  • Can someone please help
    8·2 answers
  • Please refer to the image.
    6·2 answers
  • Brayden is selling lemonade in glasses that hold 1/12 of a gallon. If he makes 2 7/8 gallons of lemonade, which expression shows
    15·1 answer
  • Simplify the expression you wrote in number 1 to find the cost of the security guard and the deejay. *
    14·2 answers
  • If the total charge is $35.80 how can I work backwards to find the miles driven?
    7·1 answer
  • How much fencing would need to enclose a circular pond with diameter 12.5 feet
    7·1 answer
  • Charlie is running at 12 kilometers per hour. How long will it take Charlie to travel 15 kilometers?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!