book Maths Puzzle Numerical Ability

solve:y-3.5y-3=1.8(y+5.5)

Read Solution (Total 0)

book Other Question

p(x)=x^3-(a+1)x^2+(a-6)x+6a where x is the variable and z is a parameter. P has two more real roots they are ____ and ____. A fisherman takes his boat out to sea and then back to the harbor. The entire trip lasts 8 hours. If he travels out at 18 mph and follows the same route back at 14 mph, how many miles does he travel altogether?