Gabrielle's mom is letting her pick out a new necklace to wear to the school dance next week. The price (p) of the necklace must be less than $12.75. Which inequality models the price of Gabrielle's necklace?

1,589.63 in.^3

step-by-step explanation:

i hope this you : d

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734

(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.

tayeserqp p201311