Answer:
I think its C
Step-by-step explanation:
1090/15
= 73 heartbeats per minute
hope it helps :)
Answer:
A
Step-by-step explanation:
8/(-2+2) is just 8/0 and anything divided by 0 is undefined
Answer:
6x^2 is the most simplified the expression can get
Answer:
IQR = 63-54 = 9
Hope that answers your question
Step-by-step explanation:
