Answer:
-54
Step-by-step explanation:

Multiply 8 by -9 and 6 by -3

Subtract
Hope this helps
plz mark brainliest
Answer:
*thinking*
Step-by-step explanation:
Yea Ima need you to add a picture of the pairs then I should be able to help. Ill follow so ill see when you update
Step-by-step explanation:
the estimated increase in height of baby each year would be 3 inches.
Answer:
259
Step-by-step explanation: