Answer:
18
Step-by-step explanation:
f(x) = 2(1/3)^x
[x = -2]
f(-2) = 2(1/3)⁻²
= 2(9)
= 18
Answer:
13/20
Step-by-step explanation:
65%=65/100
65/100=13/20
Distribute the 3.
3*x + 3*4
3x + 12
Hope this helps :)
4/9 (4 out of 9) because you add them all together then count the number of blue marbles then since you put back the first marble, the dominator is still the same
