Choose two statements that are true for this expression. 4x3
722
30
+ 15
y
A. The term
30
is a ratio.
B. The entire expression is a difference.
C. There are four terms.
D. There are three terms.

idk

step-by-step explanation:

keene f. ffnfnfnfnfnfnfn f bfnfnfnfnfj

(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.

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