Answer:
A
Step-by-step explanation:
I added 6.5 to the equation, found the mean, and it was 3.5.
Answer:
A: 160+12m=400
Step-by-step explanation:
i am very smart just trust me on this one
Answer: x= -11
Step-by-step explanation: Substitute y for -9, and move 2 to the other side, which would be -9-2=-11. So x=-11
Hi on this question I got 239
3-2 i know this by heart trust me i did the problem on paper hope it helps