Answer:
Step-by-step explanation:
R(2,3) T(-3,-2) S(2,-2) here are your points.
C. A record of everything you earn.
I WISH I COULD HELP BUT I HAVE NO IDEA.... IF I FIGURE IT OUT I WILL LET YOU KNOW
Answer: The company currently has 17 employees
Step-by-step explanation:
Let X represent the number of current employees in the company
From the first information, it can be expressed mathematically as
X + 3 ≥ 20
X ≥ 20 - 3
X ≥ 17
From the second information, it can be expressed mathematically as
X - 3 < 15
X < 15 + 3
X < 18
From the above solutions, it can be deduced that
17 ≤ X < 18
The only number that fulfils this criteria is 17.
Therefore, X = 17
Answer:
Step-by-step explanation:
If you have to choose 25 days, you have to think how many months there are.
The year has 12 months, so, if you divide 25 days /12 months =2,08333. (more than 2--> 3)
So if you happen to choose 2 of every month you have 24 days chosen, you have to pick one extra day and will add 3 to the month it belongs.
In any way you choose, you an be sure there is at least one month with 3 or more days chosen.