Xian and his cousin Kai both collect stamps. Xian has 56 stamps, and Kai has 80 stamps. The boys recently joined different stamp
collecting clubs. Xians club will send him 12 new stamps per month. Kai’s club will send him 8 new stamps per month. After how many months will Xian and Kai have the same number of stamps? How many stamps will they each have?
1 answer:
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Answer:
Step-by-step explanation:
The following is the logarithm quotient rule:
Plugging in the values we have above gives us the following:
we have
we know that
the denominator cannot be zero, therefore the value of x cannot be
The domain are all real numbers except the number
therefore
<u>the answer is the option</u>
{x|≠13}
Answer:
$12.18
Step-by-step explanation:
Given:
Cost of 0.8 liter bottle of Mexican wine = 101 pesos
or
cost of 1 liter bottle of Mexican wine = pesos
Now,
1 Mexican pesos = 0.051 dollars
thus,
cost of 1 liter bottle of Mexican wine = dollars
also,
1 gallon = 3.78541 Liter
Thus,
half gallon = = 1.892705 Liters
therefore,
cost of half gallon jug = dollars
or
cost of half gallon jug of wine = $12.18