Answer:
C
Step-by-step explanation:
7*7=49
Mark points (0,0), (-1,-1), (1,-1), (-2,-4), (2,-4)
Answer:
36
Step-by-step explanation:
if we were decreasing it would be 9 but if we are increasing it, it would be 36
just multiply by 2 or divide by 2
Answer:
150
Step-by-step explanation:
Round 85 to 90 and 61.7 to 60