Answer:
The probability of drawing a red tile is 36% and the probability of not drawing a red tile is 64%.
Step-by-step explanation:
Theoretically, green would be the most likely. Just theoretically speaking.
You have approximately a 30 percent chance at green,
A 16 percent chance at blue,
A 25 percent chance at red,
A 19 percent chance of purple,
And a 8 percent chance at yellow.
Answer : 8$
you have 1$ left
an =a1+d(n-1)
a1=-7
d= -4--7=-4+7=3
an =-7+3(n-1)
or
an = -7+ 3n-3
an=-10+3n