Question 1182904
Newton's law of gravitation states that every body in the universe attracts every other body with a force F that varies directly as the product of their masses (m1 and m2) and inversely as the square of the distance d between them. 
F = {{{(m1*m2)/d^2}}}
If both masses are increased by 60% and the distance between them is halved, by what percent will the force of attraction increase? Round your answer to nearest integer
Let's assume original masses were 1 and the distance was 1  (F=1) then we can write it:
F = {{{(1.6*1.6)/.5^2}}}
F = {{{2.56/.25}}}
F = 10.24
which is
10.24*100 = 1024%