(1+x)^20=2.844
1. Grace is 5 years older than Paolo. Three years ago, she was twice as old as Paolo. How old are they now?
9/20÷4/5
Maria is reviewing stocks for inclusion in her investment portfolio. The stock she wishes to analyze is ABC Ltd, a diversified man...
cp of a artical 1000 rs . after give 20% discount he gani 40% profit. what is the marked price?
exp x plus grand que -1 resoudre de cette inéquation
a pipe can fill a tank in 70 hours. Another pipe can fill tje same tank in 15 hours. How much time will they both take to fill the...
a id
52 $frc{Bo}{Bo}$
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