Answer: i think it is 8.93
Step-by-step explanation:
the associative property of addition. Try and memorize the different properties. youll need to know them later on. I hope this helped!
Answer:
5 is the mean
f(1)=16
f(t)=-16t+32t
f(1)=-16(1)+32(1)
f(1)=-16+32
