book Maths Puzzle Numerical Ability

5x^-15x^3-25x-10 need to find out how to set this problem?

Read Solution (Total 0)

book Other Question

Carlos scored 15 more points than John in the baseball game. If the product if the two point totals is 154, how many points did each boy score? With the wind, an airplane travels 2200 miles in 4 hours. Against the wind, it takes 5 hours to travel 2350 miles. Find the rate of the plane in still air.