Evaluate the determinate: I -1 -8 9 I
I 4 12-7 I
I -10 3 2 I

Please show work, I'll give Brainliest

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?

Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?

Need plz been trying to do it for a long time and still haven’t succeeded