Change 30 hours into minutes, then divide by 20 and 25
Answer:
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<span>2 + 13x, because (19x − 6x) + 2 = 13x + 2 = 2 + 13x</span>
Answer:
a) The probability is 1/5
bi) The probability each ball is even will be 2/5
bii) The probability the sum of the numbers on the ball is not more than 10 is 16/25
(that's what I think it is)
Answer:
1. You cannot divide by zero.
2. The inequality is equivalent to -20.2 > 0, which is false.
