An online music club has a one-time registration fee of $20 and charges $0.50 for each song download. If Ella has $50.00 to join the club and buy songs, which inequality gives the maximum number of songs, s, she can buy?

A) s ≥ 60
B) s ≥ 30
C) s ≤ 30
D) s ≤ 60

A) s>60

Step-by-step explanation:

50-20=30 (20 for registration fee)

.50x60=30

C

Step-by-step explanation:

well first you have to subtract 20 from 50 then you have to divide 30 by . 50 so the you would get 15 and 30 is greater than 15

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

the least value out of the data shown is 5, maybe if you post a picture with it i could a little more.

step-by-step explanation: