⟩ A sporting goods store ordered an equal number of white and yellow balls.The tennis ball company delivered 45 extra white balls,making the ratio of white balls to yellow balls 1/5 1/6how many white balls did the store originally order for?a)450 b)270 c)225 d)none of these
According to me the Answer is 270....
x-white balls y=-yellow balls
x=y
x+45/5 = y/6
solve above 2 eqs
x=-270 balls cannot be negative....