Answer:
2
Step-by-step explanation:
8 x 2 = 16
4 x 2 = 8
Step-by-step explanation: Arrange the terms in ascending order: -7, -2/5, 3/9, 11/12.
Hope this helps! :D
-TanqR
Answer:
The bottom table.
Step-by-step explanation:
It's the only one that shows options for heads and tails for every number.
First find x and y.
Solve system of equations by elimination.
3x-y=3
+(-x+y=3)
---------------
2x=6
x=3
Now plug in x into one of the equations to find y.
-3+y=3
y=6
xy=3x6=18
