Answer:
He can make 11,250 five-course meals after this
Step-by-step explanation:
Permutations formula:
The number of possible permutations of x elements from a set of n elements is given by the following formula:

In this problem:
The options are:
10 light appetizers
12 salads
5 small entrees
7 dishes
5 desserts
He throws away
3 salads
2 kinds of dishes
So he will choose
One light appetizer, from a set of 10
One salad, from a set of 9
One entree, from a set of 5
One dish, from a set of 5
One dessret, from a set of 5.
So

He can make 11,250 five-course meals after this
It's D, because the slope is 3/5, and since the shaded area is above the line, y has to be greater than the other side of the inequality.
Car 1 consumes 30 gallons of gas.Car 2 consumes 20 gallons of gas.
Check the picture below.
recall, congruence means "an exact replica", size, color, smell, feathers, paws, the whole lot, stock and barrel.
105÷35=3. As a result, the unit rate is 3 words per minute. Hope it help!