equivalent ratio of 16:18 is 8:9
J + i + t = 36
j = 2i
t = j + 1.....t = 2i + 1
(2i + 1) + i + (2i) = 36
5i + 1 = 36
5i = 36 - 1
5i = 35
i = 35/5
i = 7 <=== Inez downloaded 7 songs
j = 2i = 2(7) = 14 <==Jane downloaded 14 songs
t = 2i + 1 = 2(7) + 1 = 15 <== Tracy downloaded 15 songs
I’m pretty sure the second questions answer is y=3x+2
Answer:
Renae owes 15.55 more.
Step-by-step explanation: 40.75 - 25.20 = 15.55