exam
Maths Puzzle
Numerical Ability
Larry is three years older than jerry. jerry is twice the age of ned, their ages total 43 how old is each person
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exam Other Question
what are the standard forms to be used in the solution of the following equation by determinants
5x=2y+8
2x-26=-3y
tutor could you check my work please?
Find the midpoint of the segment with endpoints (5,8) and (-4,12)
=(x^1+x^2/2, y^1+y^2/2)
=(5-4/2, 8+12/2)
=(-1/2, 10)
thank you!