Form Three Maths Annual Exam Paper With Marking Guide
Download Basic Mathematics Form Three Maths Annual Exam with Marking Schemes for free.
FORM THREE ANNUAL EXAM BASIC MATHEMATICS 2025
BASIC MATHEMATICS | MARKING GUIDE
QN 14. (a)Find the role of the following is solving linear programming problems:
i. Non-negativity constraints
ii. Feasible region
iii. Objective function
(b) MzeeMalengo has 240 acres of land which he wants to plant maize and oats. For each acre of maize planted he will profit 400,000/= Tsh, and for each acre of oats planted he will profit 300,000/= Tsh. However, maize takes 2 hours to harvest, while oats require 1 hour harvesting, and he has only 320 hours available for harvesting. How many acres of each crop should he plant in order to maximize profits?
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