6% of $22 = 1.32
22 + 1.32 = 23.32 (cost of meal with tax)
20% of 23.32 = 4.66
23.32 + 4.66 = 27.98
Total cost = $27.98
The complimentary event is the probability of it not raining. The probability of that is 1-2/5 = 3/5.
Answer:
27/4 units^3
Step-by-step explanation:
V= area of the base × length
V= 3 3/8 × 2
= 27/4 units^3
18 / 60 = 0.3
Charlie has completed 30% of his deliveries