Select the function that represents a geometric sequence.
o
a. a(n) = p + (n − 1); • p, where nis a positive integer
b. a(n) = p+ (n-1); • p, where n is any real number
c
1-1, where n is any real number
o d. a(n) = p(1 + i)n = 1, where n is a positive integer
submit

B

Step-by-step explanation:

answer: for each 3 girls there is 2 boys . 3: 2

hope this ! (:   mark me as brainliest if you can

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations: