Answer:
t = 4
Step-by-step explanation:
13 + t = 17
t = 4
13 + 4 = 17
An easier way to solve a question like this is to subtract the number given by the answer.
Example:
17 - 13 = 4
Answer:
(-4, 5)
Step-by-step explanation:
Where did you get the singers from? And what does 80% of y have to do with singers?