Answer:
Charmain will receive $159.81 for the meals.
Explanation:
Charmain will have 4 dinners, 5 lunches, and 3 breakfasts of which cost $22.05, $10.70, and $6.43 respectively. Multiply each meal by its cost:

Therefore, add up these costs to get the total:

Charmain will receive $159.81 for the meals.