A salesman is paid a commission of 10% on all sales worth K£ 10,000 and below and a commission of 15% on sales above K£...

      

A salesman is paid a commission of 10% on all sales worth K£ 10,000 and below and a commission of 15% on sales above K£ 10,000. In one month she got Ksh 50,000 as commission, calculate the total worth of goods in Ksh sold in that month.

  

Answers

---

let the total sales be x
10% of 200000 = 20,000
50 000 – 2 000 = 30,000
15/100 xy = 30,000
y = 200 000
200 000 + 200 000 = 400 000

---

Kavungya answered the question on November 14, 2019 at 11:36

Next: Differentiate between peer to peer and server based network.
Previous: Find the equation of the normal to the curve 2x² - 8y = 0 at the point (12,18).

View More Mathematics Questions and Answers | Return to Questions Index

Learn High School English on YouTube

Related Questions

---

• Solve the equation 64^3x-1 ÷ 16^x+2 = 256^x × 42^x.(Solved)
  

  Solve the equation 64^3x-1 ÷ 16^x+2 = 256^x × 42^x.

  Date posted: November 14, 2019.  Answers (1)

• Three teachers James, John and Aggrey agreed contribute money to buy a plot. James contributed 1/5 of the total money, John contributed 2/5 of 3/5...(Solved)
  

  Three teachers James, John and Aggrey agreed contribute money to buy a plot. James contributed 1/5 of the total money, John contributed 2/5 of 3/5 of the total money. Aggrey contributed 1/4 of what James had contributed. If the total sum contributed by Aggrey and John was Ksh.87, 000. Find the amount needed to buy the plot.

  Date posted: November 14, 2019.  Answers (1)

• Makau,Wanjiru and Kemboi start a race at 9.03 a.m in the same direction to run round a circular Course. Makau makes the circuit in 252...(Solved)
  

  Makau,Wanjiru and Kemboi start a race at 9.03 a.m in the same direction to run round a circular Course. Makau makes the circuit in 252 seconds, Wanjiru in 308 seconds and Kemboi in 198 seconds. If they start from the same point, at what time will they next be all at the starting point together?

  Date posted: November 14, 2019.  Answers (1)

• Evaluate:(Solved)
  

  Evaluate:
  

  Date posted: November 14, 2019.  Answers (1)

• The figure below is a cuboid ABCDEFGH such that AB = 8cm, BC = 6cm and CF 5cm. Determine (a) the length (i) AC (ii) AF (b)...(Solved)
  

  The figure below is a cuboid ABCDEFGH such that AB = 8cm, BC = 6cm and CF 5cm.
  Determine
  (a) the length
  (i) AC
  (ii) AF
  
  (b) The angle AF makes with the plane ABCD.
  (c) The angle AEFB makes with the base ABCD.

  Date posted: November 14, 2019.  Answers (1)

• (a) Draw the graph of the function y = 10+3x – x² for –2 = x = 5 (b) use of the trapezoidal rule with 5...(Solved)
  

  (a) Draw the graph of the function
  y = 10+3x – x² for –2 ≤ x ≤ 5
  (b) use of the trapezoidal rule with 5 stripes, find the area under the curve from x = -1 to x = 4.
  (c) Find the actual area under the curve from x = -1 to x = 4.
  (d) Find the percentage error introduced by the approximation.

  Date posted: November 14, 2019.  Answers (1)

• A bag contains 3 red, 5 white and 4 blue balls. Two balls are picked without replacement. Determine the probability of picking. (a) 2 red balls...(Solved)
  

  A bag contains 3 red, 5 white and 4 blue balls. Two balls are picked without replacement. Determine the probability of picking.
  (a) 2 red balls
  (b) Only one red ball
  (c) At least a white ball
  (d) Balls of same colour.

  Date posted: November 14, 2019.  Answers (1)

• (a) Complete the table for y = Sin x + 2 Cos x. (b) Draw the graph of y = Sin x + 2 cos x....(Solved)
  

  (a) Complete the table for y = Sin x + 2 Cos x.
  
  (b) Draw the graph of y = Sin x + 2 cos x.
  (c) Solve sin x + 2 cos x = 0 using the graph.

  Date posted: November 14, 2019.  Answers (1)

• Evaluate without using logarithm tables. 3 log₁₀ 2 + log₁₀ 750 – log₁₀ 6(Solved)
  

  Evaluate without using logarithm tables.
  3 log₁₀ 2 + log₁₀ 750 – log₁₀ 6

  Date posted: November 13, 2019.  Answers (1)

• On map of scale 1:25000 a forest has an area of 20cm². What is the actual area in Km².(Solved)
  

  On map of scale 1:25000 a forest has an area of 20cm². What is the actual area in Km².

  Date posted: November 13, 2019.  Answers (1)

• Simplify(Solved)
  

  Simplify
  

  Date posted: November 13, 2019.  Answers (1)

• The matrices A re such that AB = A + B Find a, b, and c.(Solved)
  

  The matrices A re such that AB = A + B Find a, b, and c.

  Date posted: November 13, 2019.  Answers (1)

• Eighteen labourers dig a ditch 80m long in 5 days. How long will it take 24 labourers to dig a ditch 64 m long?(Solved)
  

  Eighteen labourers dig a ditch 80m long in 5 days. How long will it take 24 labourers to dig a ditch 64 m long?

  Date posted: November 13, 2019.  Answers (1)

• Make b the subject of the formula.(Solved)
  

  Make b the subject of the formula.
  

  Date posted: November 13, 2019.  Answers (1)

• Find cos x – Sin x, if tan x= ¾ and 90^o = x = 360^o.(Solved)
  

  Find cos x – Sin x, if tan x= ¾ and 90^o ≤ x ≤ 360^o.

  Date posted: November 13, 2019.  Answers (1)

• Factorise x² – y², hence evaluate 3282² - 3272²(Solved)
  

  Factorise x² – y², hence evaluate 3282² - 3272²

  Date posted: November 13, 2019.  Answers (1)

• (a) After t seconds, a particle moving along a straight line has a velocity of Vm/s and an acceleration of (5 – 2t)m/s². the particles initial...(Solved)
  

  (a) After t seconds, a particle moving along a straight line has a velocity of Vm/s and an
  acceleration of (5 – 2t)m/s². the particles initial velocity is 2m/s.
  (i) Express V in terms of t.
  (ii) Determine the velocity of the particle at the beginning of the third second.
  (b) Find the time taken by the particle to attain maximum velocity and the distance it covered to attain the maximum velocity.

  Date posted: November 13, 2019.  Answers (1)

• Andai recorded data on observation of time spent by a local university’s first year bachelor of Commerce students at library as follows;- Calculate: a) The mean b)...(Solved)
  

  Andai recorded data on observation of time spent by a local university’s first year bachelor of Commerce students at library as follows;-
  
  Calculate:
  a) The mean
  b) The median

  Date posted: November 13, 2019.  Answers (1)

• (a) On the Cartesian plane below, draw the quadrilateral PQRS with vertices P(4,6), Q(6,3), R(4,4), and S(2,3) (b) Draw P'Q'R'S' the image of PQRS under the...(Solved)
  

  (a) On the Cartesian plane below, draw the quadrilateral PQRS with vertices P(4,6), Q(6,3), R(4,4), and S(2,3)
  (b) Draw P′Q′R′S′ the image of PQRS under the transformation defined by the translation vector Write down the coordinates of P′Q′R′S′.
  (c) P′′Q′′R′′S′′ is the image of P′Q′R′S′ when reflected in the line y = 1. On the same plane, draw P′′Q′′R′′S′′.
  (d) Draw P′′′Q′′′R′′′S′′′ the image P′′Q′′R′′S′′ when reflected in the line y – x = 0
  (e) Find by construction, the centre of the rotation that maps P′′′Q′′′R′′′S′′′ onto PQRS and hence determine the coordinates of the centre of the rotation and the angle of the rotation.

  Date posted: November 13, 2019.  Answers (1)

• The figure below shows a rectangular sheet of metal whose length is twice its width. An open rectangular tank is made by cutting equal squares of...(Solved)
  

  The figure below shows a rectangular sheet of metal whose length is twice its width.
  
  An open rectangular tank is made by cutting equal squares of length 60 cm from each of its four corners and folding along the dotted lines shown in the figure above. Given that the capacity of the tank so formed is 1920 litres and the width of the metal sheet used was x cm;
  a) (i) Express the volume of the tank formed in terms of x cm.
  (ii) Hence or otherwise obtain the length and width of the sheet of metal that was used.
  b) If the cost of the metal sheet per m² is Kshs 1000 and labour cost for making the tank is 300 per hour.
  Find the selling price of the tank in order to make a 30% profit if it took 6 hours to make the tank.

  Date posted: November 13, 2019.  Answers (1)