exam
Maths Puzzle
Numerical Ability
Chemistry graphing I don't understand how to do it with significant numbers If the mass is a number like 44.712 how do I do it
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exam Other Question
I am having trouble. Can someone please help me.
Solve:
-3(x+1)=2(x-8)+3
Solve the following equation for x, and check your results.
3x - 5(3x - 7) = 2(x + 9) + 45