Answer:
0.10
Step-by-step explanation:
0.25 * 0.40 = 0.10
Answer:
70 different meals
Step-by-step explanation:
A menu offers a choice of 2 salads, 7 main dishes, and 5 desserts
There are 3 types of choices are given
each one have different choices. we need to select one salad, one main dish and one dessert
To find the number of different meals we multiply the different choices

so 70 different meals
The total to be paid is 909.5.
You must do 7% of 850 which is 59.5 and add it to 850 which is 909.5