exam
Maths Puzzle
Numerical Ability
) Use Euler Diagrams to determine whether the following syllogism is valid or invalid.
Some senators are conservationists
No conservationists are pro-development
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exam Other Question
find half the sum of the measure of a given angle and the measure of its complement.
Tina, Dawn and Harry have $1175 together. Tina has three times as much money as Dawn. Dawn has twice as much money as Harry. How much money does each have?