1. true
2. true
3. false
4. false
I think
Answer:
-8
Step-by-step explanation:
-4 (1)^2 -(1) -3
-4-1-3=-8
Answer:
15
Step-by-step explanation:
so when we make 1 1/2 into an improper fraction it is 3/2 so what do they have in common, that is 15/10 so its 15
Answer:
vertex
Step-by-step explanation:
Answer:
answer of this question is 12150