Answer:
1.4
Step-by-step explanation:
9.5+0.9t
=9.5+0.9(-9)
=9.5+-8.1
=1.4
It may be 1^4 ............................
i'm not sure how to solve the first one but the second is 150
Answer:
They are all equal and identical in form; coinciding exactly when superimposed.
Step-by-step explanation: