Answer:
0 ≤ c ≤ 12
Step-by-step explanation:
The function can be rearranged to ...
p = 200c(12 -c) -4700
suggesting that revenue will be zero for a charge of 0 or for a charge of 12, and that fixed expenses are 4700. Charges less than 0 are uninteresting, and charges high enough to cause the number of customers to be negative also don't make any sense in this context.
Though out of the range of likely consideration, charges low or high enough to cause profit to be negative (more than 9.54, for example) seemingly can be reasonably modeled by this function.
Answer:
42
Step-by-step explanation:
Answer:
7 pizzas
Step-by-step explanation:
Using the formula for slope (rise/run) we can calculate how much one pizza cost.
dollars per pizza.
Take the $11 per pizza and divide it by $80 to get 7.2727 pizzas. Since you can not have .2727 of a pizza you round down to 7 pizzas.
Answer:52
Step-by-step explanation:
2^4 = 16
Then..
16+81 =97
Then..
97-50 = 47
Lastly..
47+5 = 52
Answer:
She can only fill 10 pages completely.
Step-by-step explanation:
She can fill 10 pages, because 40/10=4. She does not have enough pages left to fill another page fully.
