Which expression represents the fourth term in the binomial expansion of (e + 2f) 10?

a. 10C3 (e7) (2f) 3

b. 10C3 (e7) (f) 3

c. 10C4 (e6) (2f) 4

d. 10C4 (e6) (f) 4

Which comes first? Intermediate algebra, or algebra?

Julio says, "If you subtract 19 from my number and multiply the difference by - 6, the result is - 30." What is Julio's number?

For his long distance phone service, Bill pays a $3 monthly fee plus 11 cents per minute. Last month, Bill's long distance bill was $19.61. For how many minutes was Bill billed?

A man drove his car a distance of 315 miles in 5 hours. If continuing at this rate is possible, he will travel ___miles in 9 hours.

Physic home work If a metric ton is 1.000x〖10〗^3kg. How many 85 kg people can safely occupy an elevator that can hold a maximum mass of exactly 1 metric ton? ... ?

Which of the equations are true identities n^3+3n^2

Simplify this expression: a + 2a + 3b - a - b

An integer is represented by x. What are the next three consecutive integers after x? A) x + 1, x + 2, x + 3 B) x + 0, x + 1, x + 2 C) x + 2, x + 4, x + 6 D) x + 1, x + 3, x + 5

What is 100 times as much as 56,900?

Least common multiple of 2,5,6