Answer:
(-y)(-y)(-y)
Step-by-step explanation:
First Choice:
Second Choice:
Third Choice:
Fourth Choice:
Therefore, the answer is (-y)(-y)(-y)!
Answer:
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
I is the Final Interest Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
substitute in the formula above
solve for P
Answer:
i think the given graph is inverse
Answer:
Sorry I don't remember the answer
Answer:
Luisa can pick the food and drinks to serve at the bridal shower in 15,615,600 different ways.
Step-by-step explanation:
Fundamental counting principle:
States that if there are p ways to do a thing, and q ways to do another thing, and these two things are independent, there are p*q ways to do both things.
Also
The order in which the food and drinks are chosen is not important, which means that the combinations formula is used to solve this question.
Combinations formula:
is the number of different combinations of x objects from a set of n elements, given by the following formula.

Beverages:
3 from a set of 15. So

Appetizers:
3 from a set of 10. So

Desserts:
3 from a set of 13. So

How many different ways can Luisa pick the food and drinks to serve at the bridal shower?
By the fundamental counting principle, as beverages, appetizers and desserts are independent:

Luisa can pick the food and drinks to serve at the bridal shower in 15,615,600 different ways.