A fraction equals zero if and only if its numerator equals zero. So, you have
In turn, a product is zero if either of the factors is zero:
And we have
Those values are compatible with the existence of the fraction (i.e. they don't nullify the denominator), so we can accept them as zeroes.
explanation: hope that
that is just how the explain it do too everything that they did we mad them clean up after themselves
The answer is 132 days
We know that the water drops an inch every 12 days.
now we need to get to 11 inches down.
12(days) x 11 = 132
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40 is the final : )
im not sure but my dad knows