Answer:
-7
Step-by-step explanation:
Answer: the twice a number would be -3 x2 =-6 plus the four -10
r=1/4
y=1/4*x
2=1/4*8
1/4*8=2
1.125
1. 54
2. 224.4
3. 344
4. 352
5. 516
I did all of them but the last one.
Answer:The solution is in the attached file below
B
The probability is 1/9
