(a) The trader's buying price is
= $\frac{100}{120}$ x 84 = sh 70
(b) The cost of manufacturing
one bottle is
= $\frac{100}{140}$ x 70 = sh 50
johnmulu answered the question on June 8, 2017 at 13:51
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A car dealer charges 5% commission for selling a car. He received a commission of sh 17 500 for selling a car. How much did the owner receive from the sale of his car?
(Solved)
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Date posted:
June 8, 2017
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Answers (1)
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Date posted:
June 8, 2017
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A hawker buys a radio for sh 520 and marks it at a selling price to make a profit of 25%. If he allows a discount of 10% off the marked price, what actual profit has he made and what percentage is this of the cost price.
Date posted:
June 8, 2017
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Answers (1)
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A radio has a marked price of Ksh 10, 000. The shopkeeper can allow a discount of 15% on the marked price and still makes a profit of 25% on the cost price. Find the cost price of the radio.
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Date posted:
June 8, 2017
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Answers (1)
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(Solved)
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Date posted:
June 8, 2017
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Answers (1)
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The sides of a parallelogram are as shown below.
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The sides of a parallelogram are as shown below.
Calculate the value of x and y
Date posted:
June 8, 2017
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Answers (1)
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There are unspecified number of cows and hens in a den. If there are a total of 30 heads and 80 legs in the den, find the number of cows and hens in the den.
(Solved)
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Date posted:
June 8, 2017
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Answers (1)
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The sum of angles of a triangle is given by the expression (2a + b)o while that of a quadrilateral is given by (13a - b)o. Calculate the values of a and b.
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Date posted:
June 8, 2017
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Answers (1)
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Beja bought 15 shirts and 8 trousers for Shs. 11, 250. His brother Jack bought 20% less similar shirts and 25% more similar trousers, from the same shop for Shs. 11, 700. Find the cost od a shirt.
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Beja bought 15 shirts and 8 trousers for Shs. 11, 250. His brother Jack bought 20% less similar shirts and 25% more similar trousers, from the same shop for Shs. 11, 700. Find the cost od a shirt.
Date posted:
June 8, 2017
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Answers (1)
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Adhiambo travels part of her journey by bus and the rest by Nissan. She paid Shs. 400 as fare in Total. On the return journey, the Nissan fare was hiked a quarter of what she paid during the on ward journey and thus she paid sh. 440 in total. Find the bus fare.
Date posted:
June 8, 2017
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Answers (1)
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Wanjala broke three beakers and four test tubes while Kamau broke two beakers and five test tubes during practical lessons in the lab
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Date posted:
June 8, 2017
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Answers (1)
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Date posted:
June 8, 2017
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Answers (1)
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A line has the equation y = mx + c,
(Solved)
A line has the equation y = mx + c,
where x = 1, y = 1 and when x = 3, y = -1. Find the values of m and c.
Date posted:
June 8, 2017
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Answers (1)
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Find the point of intersection of the line y = 7 - 4x and the curve y = 3 - x2
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Date posted:
June 8, 2017
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Answers (1)
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Two lines whose equations are 2x + 3y = 6 and 9y = 6x - 18 intersect at A. find the co-ordinates of A.
(Solved)
Two lines whose equations are 2x + 3y = 6 and 9y = 6x - 18 intersect at A. find the co-ordinates of A.
Date posted:
June 8, 2017
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Answers (1)
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Find the point of intersection of the lines:
(Solved)
Find the point of intersection of the lines:
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Date posted:
June 8, 2017
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Answers (1)
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Find the point of intersection of these two straight lines:
(Solved)
Find the point of intersection of these two straight lines:
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Date posted:
June 8, 2017
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Answers (1)
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Solve the simultaneous equations.
(Solved)
Solve the simultaneous equations.
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y2 = 4ax
Date posted:
June 8, 2017
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Answers (1)
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When asked to find $\frac{7}{18}$ of a number, a girl made the mistake finding $\frac{7}{8}$ of it. Her answer was too big by 105. Find the number.
(Solved)
When asked to find $\frac{7}{18}$ of a number, a girl made the mistake finding $\frac{7}{8}$ of it. Her answer was too big by 105. Find the number.
Date posted:
June 8, 2017
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Answers (1)
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Four people Jane, Mary, Calley and David are business partners. They share profit made as follows: Mary gets twice as much as Calley..
(Solved)
Four people Jane, Mary, Calley and David are business partners. They share profit made as follows: Mary gets twice as much as Calley. Jane gets sh 1 200 more than Calley. During a given period they made a profit of sh 89 200. Determine the share of Calley.
Date posted:
June 8, 2017
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Answers (1)