2 A population of 5000 doubles in size every year for 10 years. Which equation relates the size of the
population y to the number of 10-year periods in x?
[A) y = 2-5000 [B] y = 5000-2 [C] y = 10-2 [D] y = 5000-10 [E] y = 2-10

$32,660

step-by-step explanation:

answer: -1

step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500