Answer:
Step-by-step explanation:
To solve this problem you must follow the following procedure:
1. Group the costs:
$ 200 per day
$ 65 per day
2. Group the profits
$ 6 per person
3. The difference between the costs and the profit must be greater than or equal to $ 1000.
4. We call p the number of people who climb the roller coaster.
So:
5. We clear p:
211 people or more must climb the roller coaster to make a profit
Answer:
x = 5
Step-by-step explanation:
Here, we are interested in calculating the value of x.
We can obtain this from the given angle in the question.
Mathematically;
<CDE = <YDE + <CDY
Thus;
147 = 10x-3 + 21x-5
147 = 31x -8
31x = 8 + 147
31x = 155
x = 155/31
x = 5
Answer:1,000
Step-by-step explanation:
250,000÷250=1,000
Hope that helps :)
It's C! Substitute f(x) for 8 to get 8=x/2+5 then subtract 5 from both sides to get 3=x/2 then multiply both sides by 2 to isolate x and you get 6=x!
Answer:
80 * 80% = 64 So it's not A
80 * 55% = 44 so it's not B
80 * 100% = 80 so it's not C
80 * 125% = 100 so D is your answer
Step-by-step explanation:
