Q) Marbles are to be removed from a jar that contains 12red marbles and 12 black marbles. What is the leastnumber of marbles that could be removed sothat theratio of red marbles to black marbles left in the jar willbe 4 to 3 ?
Q)For what positive number is the square root of the
number the same as the number divided by 40 ?
Q) If 0≤ x≤ y and ax+yf −ax−yf ≥2 2 25,
whatis the least possible value of y ?
blimey
Q)For what positive number is the square root of the
number the same as the number divided by 40 ?
Q) If 0≤ x≤ y and ax+yf −ax−yf ≥2 2 25,
whatis the least possible value of y ?
blimey