Answer:
12 quarters 23 dimes
Step-by-step explanation:
x(0.25)+(2x-1)(0.10)=5.30
0.25x+0.2x-0.10=5.30
0.45x=5.40
x=12
12 quarters
12(2)=24-1=23 dimes
<span>14/23, or approximately 60.87%
Since the first ball is replaced before the second is drawn, the two events are independent. And the probability of the second ball being purple is the percentage of the balls that are purple in the urn. The total number of balls is 9+14 = 23 and 14 of those balls are purple, so
14/23 = probability of the second ball drawn being purple. It's approximately 0.608695652, or 60.87%</span>
Well that would equate to 3136. So I would guess grams.
Answer:
Step-by-step explanation:
Option D is the correct answer
8 + D = 43
