Answer:
506
Step-by-step explanation:
The count is multiplying by 1.5 each day, so after 4 days, it will have multiplied by 1.5^4 = 5.0625
Then the count is predicted to be ...
100·5.0625 ≈ 506.25
The count will be 506 after 4 days.
So the punch has 2 liters of ginger ale. 2 liters of ginger ale is 20 percent of the punch. The punch has 8 liters of cranberry juice, 2 liters of ginger ale.
P=2g + 80
P is punch, g is ginger ale
b) 8 liters
The answer is 600
25 x 4 =100
150 x 4 = 600
checking work
.25 x 600= 150
Answer:
With the listed scores, he already has an average of 90.6 He needs to score a minimum of 87 to keep an average of 90.