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
Anettt [7]
3 years ago
11

the cost of old boiler is £775 per year,the new one is £1850 ,the cost of using a new boiler will be 1/5 less than the cost of u

sing the opd boiler. how many years will it take for the savings feom cost of using nthe new boiler to total £1850​
Mathematics
1 answer:
Tanya [424]3 years ago
4 0

Answer:

I think its 12.3 years

Step-by-step explanation:

a fifth of 775 is 155 and 155 x 12.3 = 1850

You might be interested in
Explain what is meant by proportion
frosja888 [35]
That parts are equal to each other.
5 0
3 years ago
Question 6
likoan [24]
The answer is B 20,250 cm
7 0
3 years ago
he tallest player on a basketball team is 167.64 centimeters tall. Height in inches is found by dividing height in centimeters b
tatuchka [14]

                 (167.64 cm)  ·  (1 inch / 2.54 cm)                         

             =    (167.64 · 1 / 2.54)    inches

             =        66.0 inches

3 0
3 years ago
Read 2 more answers
The points $(7, -6)$ and $(-3, -4)$ are the endpoints of a diameter of a circle. What is the sum of the coordinates of the cente
Ymorist [56]
Please answer please please thank you
5 0
3 years ago
How do I solve this ​
timurjin [86]

Answer:

4 hours

Step-by-step explanation:

120-72=48

48÷12=4

8 0
3 years ago
Read 2 more answers
Other questions:
  • a teacher wants to know how much she can predict a student reading level in a given school district. the table shows the grade a
    5·1 answer
  • please, i am going crazy, no one has answered my question. PLEASE I AM BEGGING SOMEONE !!! please please PLEASE!!!! I AM BEGGING
    15·1 answer
  • The value of y varies directly with x. When y=3,x=15 what is the value of y when y=10
    5·1 answer
  • What is the area of the trapezoid?<br><br><br> Plz help! :)
    10·1 answer
  • The function g(x) = 2^x. the function f(x) = 2^x+k and k&lt; 0. which of the following statements is true.
    7·2 answers
  • Look at picture <br>please help in less than 5 min
    9·1 answer
  • Which expression is equivalent to sqrt -108 - sqrt -3
    14·2 answers
  • A like radical to 3x/5
    7·2 answers
  • A tree casts a 25 foot shadow. At the same time of day, a 6 foot man standing near the tree casts a 9 foot shadow. What is the a
    13·2 answers
  • Hello please help i’ll give brainliest
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!