A fund raiser announces that it has raised 3,276, which is 70% of its goal. How much more must be raised?
Let x = the total amount.
0.7x = 3,276
x = 3,276/0.7
x = 4,680
Now subtract: 4,680 - 3,276 = ?
0.7x = 3,276
x = 3,276/0.7
x = 4,680
Now subtract: 4,680 - 3,276 = ?