There are 270 students in Year 7 Each student studies one of French or German or Spanish.
Of these 270 students
9 study French
the number who study French the number who study Spanish = 3.7
12 boys study German
of the students whe study German, what percentage are boys?
You must show your working
your answer​

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).

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