exam
Maths Puzzle
Numerical Ability
hey i wanna now to resolve -(0.5+0.2)-6+(-0.3))
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exam Other Question
Robin ran 5 1/3 mi on Sunday, 2 1/4 mi on Tuesday, and 3 1/2 mi on Friday.
How far did she run during the week?
HELP please i hate word problems and fractions here there are both.
Would you please explain to me what this means. I have no idea where to start because the identities I know of do not have cos and csc in one equation. Do I use two identites? H