What is the experimental probability of drawing a red marble, given the following results? Marble Color: Blue, Green, Red
Times Drawn: 8, 5, 7

a: 13/20
b: 7/20
c: 7/8
d: 7/13

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

table 3 represents a direct variation function. : )

about 168 miles

step-by-step explanation:

(a) {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …}

(b) $59 398

step-by-step explanation:

(a) the annual sequence of profits

aₙ = a₁rⁿ⁻¹

the model for the sequence of profits is {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …} .

(b) profit after 15 yr

  a₁ = $ 30 000

  r = 1.05

a₁₅ = 30 000 × 1.05¹⁴

a₁₅ = 30 000 × 1.979 93

a₁₅ = $59 398

the profit in year 15 will be $59 398.