exam
Maths Puzzle
Numerical Ability
15/x-15/(x-2)=-2
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exam Other Question
Solve.
sqrt( 7x+46 ) = x + 4
The percentage of women in the 20-24 age group who have never married went from 55% in 1970 to 73% in 2000. Let 1970 be 0 and 2000 be year 30.
Find and interpret the slope of the