book Maths Puzzle Numerical Ability

Would someone please help me figure this out?
A boat traveled 36 miles downstream with the current, in 1.5 hours. The return trip upstream, against the current covered the same di

Read Solution (Total 0)

book Other Question

Two investments were made by totaling $8,800. For a certain year these investments yielded $1326 in simple interest. PArt of the $8,800 was invest at 4% and part at 16%. FInd the how do I solve absolute value problems?