Alright. (1/4^2)+2((1/4)(2/3)-3(2/3^2)=-.9375 is the correct answer
Answer:
theres nothing to answer
Step-by-step explanation:
Answer:
the distance is 8
Step-by-step explanation:
Answer:
5000
Step-by-step explanation:
Let x be the number of yearbooks to print and sell.
Each costs $7 = -7x
Sells for $35 = 35x
When business breaks even it means the total cost is equal to the total revenue. Hence:
35x - 7x = 14000
<=> 28x = 14000
<=> x = 5000
So at 5000 yearbooks , they seek before their business breaks even
49.5 - 37.5 = 12
12(2)= 24
2 times the difference between 49.5 and 37.5 is 24.