Answer:
0.75
Step-by-step explanation:
A decrease of 25% becomes 75% of the original number. 75% as a decimal is 0.75.
If the number of desks sold is represented by "d", then the revenue (R) is
R = 155d
and the costs (C) is
C = 9300 +83d
The profit (P) is the difference between revenue and cost.
P = R - C
P = 155d -(9300 +83d)
P = 72d -9300
We want the profit to be a minimum of 11,000, so we have
11000 ≤ 72d - 9300
20300 ≤ 72d
281 17/18 ≤ d
The company must sell at least 282 desks to have a profit of $11,000.
Answer: B. Commutative Property
<em>(～￣▽￣)～</em>
I think it is B because it isn’t a solid line and it’s going up
