There are 36,000 gallons of oil in 12 tank cars on the railroad track. each tank car holds the same amount of oil. how many gallons of oil are in each tank car?

Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0

Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.