Right now, I can only think 26 and 39.
Answer:
the mean is 50
Step-by-step explanation:
add up all the numbers which equals 300 then divide but the amount of numbers in this is 6 so that gives you 50
The balance resulting from 20 years' payments into the plan is the sum of a geometric series with first term $150 and common ratio 1+.055/12 (the monthly balance increase). That balance is
.. $550*((1 +.055/12)^240 -1)/(.055/12) ≈ $239,595.07
This balance is increased by the factor (1 +.055/12) each month for 120 months, so it is multiplied by (1 +.055/12)^120 over the 10 years.
.. $239,595.07*(1 +.055/12)^120 = $414,757.38
At the end of the 30-year period, the balance will be $414,757.38.
Answer:
a) 25º, 75º, 80º
Step-by-step explanation:
A triangle's angles add up to 180º only the first set adds up to 180º. 25º+75º+80º = 180 º
Answer:
approximately normal
Step-by-step explanation:
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