Answer:
Step-by-step explanation:
-11x (5lx + 12)=(-11x)(51x)+(-11x)(12)
=-561x²-132x
Step-by-step explanation:
x+7=-3
x-7=-7
x = -10
um im going to assume this is what it means so i can get points-
It looks like it could be SAS AAS and HL
Answer:
1000
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The median would be the 15th number. the fifteenth number in the series would be between 20 and 30. The correct answer is C
