Answer: (a) 8 (b) 12
Step-by-step explanation:
Given : The number of different kinds of soups = 6
The number of different kinds of salad = 2
(a) If you are having either soup or salad, then the total number of choices you have :-

Hence, the total number of choices you have = 8
(b) If you are having both soup and salad, then the number of choices you have :-

Hence, the total number of choices you have = 12
The answer is 5! Hope this helps!
Answer:
About 879.877
Step-by-step explanation:
To find f,
f(13) = 45,000(0.9)^13
13f = 45,000(0.25418658283)
13f = 11438.3962274
f = 879.877
Please tell me I did this the right way, Thanks!
Answer:
the answer would be A
Step-by-step explanation:
In this question , we have to find the postulate that is illustrated for the real numbers

The postulate is Additive inverse postulate which states that

Where a is the real number and -a is the opposite of a. It states that , if opposite of a number is added with the number, the result is 0 .