Whole numbers between 3 and 15 are given by:
{4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}
Therefore, to answer the question, what we must do is to count the number of whole numbers that we have inside the set.
We note that, without including number 3 and including number 15, the number of integers is equal to 11.
Answer:
There are 11 elements in the set of whole numbers between 3 and 15.
-4 ..... 1.5
-5......0
-2......2.5
4.......8
15.5
Step-by-step explanation:
4c + 5g
= 4(2) + 5(1.5)
= 8 + 7.5
= 15.5
The vertex form:
Use
Other method:
We have
Substitute:
56.43
52.25 + 4.18 (8% tax)
