exam
Maths Puzzle
Numerical Ability
please help me with this problem.
r + (-12)= -34
Read Solution (Total 1)
+ -= -
r-12=-34
r=-22
10 years ago
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exam Other Question
76 = 9/x
Pleas show me how to find the least common denominator. thanks!
t^2-7t+12, t^2-4t, t.