exam
Maths Puzzle
Numerical Ability
the angles of the triangle are abc. angle b is twice as angle a. angle c is 12 times as angle b. what are the measures of all angles?
angle abc = 180
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exam Other Question
Simplify:
a + 5a + 2a
please help me solve the problem: one and four fifths times quantity negative five sixths quantity equals negative quantity nine over five times five over six quantity