Answer:
1. 1 2.-1 3.-1 4.1 5.18 6.5
Step-by-step explanation:
that 8s answer gegegge
Answer: 
<u>Step-by-step explanation:</u>

Answer:
21
Step-by-step explanation:
yeah 2+2 is 21 thanks for the very nonexistent question
Chloe can buy 7 pencil boxes and have 1 dollar left
Answer:
-3
Step-by-step explanation:
There's a three point distance between the two on a coordinate plane