Question

Screenshot

Answer 1

@josedavid

Answer 2

i cant open here just put the question if u can

Answer 3

wait

Answer 4

okay

Answer 5

47. A store had 175 cell phones in the month of January. Every month, 10% of the cell phones were sold and 10 new cell phones were stocked in the store.
Which recursive function best represents the number of cell phones in the store f(n) after n months? (1 point)


f(n) = 175 - 0.9 * f(n - 1) + 10, f(0) = 175, n > 0
f(n) = 0.1 * f(n - 1) + 10, f(0) = 175, n > 0
f(n) = 175 + 0.9 * f(n - 1) + 10, f(0) = 175, n > 0
f(n) = 0.9 * f(n - 1) + 10, f(0) = 175, n > 0

Answer 6

there

Answer 7

thanks

Answer 8

welcome :)

Answer 9

brb im going to eat

Answer 10

kk

Answer 11

@midhun.madhu1987

Answer 12

10% of phones were sold
so 0.9*x
10 were added
0.9x+10

Answer 13

i will say is a becuase because you would need to subtract at some point because 10% of 175 cell phones are SOLD.

Answer 14

So which one @josedavid

Answer 15

a

Answer 16

Thanks more?