a. Factorize the following expression 6x+13x-5 b. Express 20% as a decimal number c. Simplify (3y+5)...
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a. Factorize the following expression 6x+13x-5 b. Express 20% as a decimal number c. Simplify (3y+5) (2y-3) - (y+7)(5y - 1). d. Simplify 7x+x-x-5x-3x-6x4 e. Solve -3x+4 <11 hence represent it graphically f. Three trained and five untrained masons are paid a total of Ksh. 16,500 to complete a job in one day. Four trained and three untrained masons are paid a total of Ksh. 15,400 to do the same job in one day. If they are paid the same rate, use linear equations to calculate the daily pay for one trained and one untrained mason. g. The cost of a sports car is 23500 inclusive of VAT at 17.5%. What is the cost of the car without the VAT added? h. A machine part has a length of 36mm. The length is incorrectly measured as 36.9mm. Determine the percentage error in the measurement. a. Factorize the following expression 6x+13x-5 b. Express 20% as a decimal number c. Simplify (3y+5) (2y-3) - (y+7)(5y - 1). d. Simplify 7x+x-x-5x-3x-6x4 e. Solve -3x+4 <11 hence represent it graphically f. Three trained and five untrained masons are paid a total of Ksh. 16,500 to complete a job in one day. Four trained and three untrained masons are paid a total of Ksh. 15,400 to do the same job in one day. If they are paid the same rate, use linear equations to calculate the daily pay for one trained and one untrained mason. g. The cost of a sports car is 23500 inclusive of VAT at 17.5%. What is the cost of the car without the VAT added? h. A machine part has a length of 36mm. The length is incorrectly measured as 36.9mm. Determine the percentage error in the measurement.
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a 6x 2 13x5 6x 2 15x2x5 Common factors from the two pa... View the full answer
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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