1 and 8 should be the answer I believe.
Answer: 4/6
1. Subtract 8/6 by 4/6.
4/6 + 4/6 = 8 is the same as:
<em>Notice: You don't change the denominator if your adding or subtracting.</em>
<em>That's why 4 + 4 = 8 is the same as 4/6 + 4/6.</em>
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<h2>Final answer: 4/6. </h2>
Part A: Kennedy's expression is incorrect because 0.07 is 7 percent, not 70.
Part B: The correct expression would be 0.7 * 20, which equals 14
