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
mixas84 [53]
3 years ago
8

the rectangular grassy plot 126 m by 48m has a gravel path 1.5m wide a road 2.5m wide is constructed all around it on inside of

the boundary.. find the cost of gravelling the path at rs 5.40 per square meter
Mathematics
1 answer:
dusya [7]3 years ago
6 0

Answer:

= Sh. 2281.50

Step-by-step explanation:

Area of the path;

(126 × 2.5 ) + (2.5 × (48 - (2.5×2)

= 315 + (2.5 × 43)

= 315 + 107.5

= 422.5 m²

But; the cost of graveling is sh 5.40 per square meter

Therefore; The cost of graveling the whole path;

= 422.5 × 5.40

<u>= Sh. 2281.50</u>

You might be interested in
What is the value of x?
fiasKO [112]

Answer:

n math, value is a number signifying the result of a calculation or function. So, in the example above, you could tell your teacher that the value of 5 x 6 is 30 or the value of x + y if x = 6 and y = 3 is 9. Value can also refer to a variable or constant. ... A variable is a letter used to signify an unknown number.


4 0
3 years ago
If a circle has a radius of 2.5 inches what is the area of the circle
daser333 [38]
The answer should be 19.63
7 0
3 years ago
Read 2 more answers
Maya is learning to drive, so this weekend she practiced driving 1/2 of a mile with her mother and another 3/4 of a mile with he
vitfil [10]

Step-by-step explanation:

1/2 + 3/4

= 2/4 + 3/4

= 5/4

= 1 and 1/4 miles

6 0
3 years ago
The base of a triangle is 9 inches more than 3 times the height. if the area of the triangle is 105 square inches, find the base
wolverine [178]
So to solve you need to set up equations, Using h as the height. So the base is 9 inches more  (+9)  than 3 times the height (3h) so 3h+9 equals the base. You have the area so you need to plug in the equation for the base and h for height and divide it all by 2. h(3h+9)/2=105. after you solve that and get h by itself you should get h= 7 and the b= 30 
4 0
3 years ago
Karen is taking a standardized test. The more questions she answers correctly, the greater her final test score will be.
svp [43]

Step-by-step explanation:

independent is questions answered correct

dependent is final test sore.

i think

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which expression has the least value when x=100 <br><br> a. 1/x<br> b. 10/x<br> c. 1-x<br> d. 10-x
    10·2 answers
  • Select all that apply. A right triangle can also be a(n) _____ triangle.
    8·1 answer
  • Which is greater 4/3 or 5/3
    10·2 answers
  • What is the value of x in the equation 2(6x+4)-6+ 2x = 3(4x+3)+1 ?<br> 1
    12·2 answers
  • Solve and graph the inequality
    5·2 answers
  • 1-3 10 POINTS PLZ HELP
    11·2 answers
  • Please help with 3! i don’t know how to graph it or work it out
    5·1 answer
  • The two triangles below are similar. What is the similarity ratio of ΔABC to ΔDEF?
    13·2 answers
  • Points C, D, and G lie on plane X. Points E and F lie on plane Y.
    7·1 answer
  • If PQ = 6x - q and PR = 15x - 29, then QR =?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!