Answer:
It's A my friend
Step-by-step explanation:
Answer:
11880 ft
Step-by-step explanation:
12 in = 1 ft
142560/12 = 11880
1 nice nails 2 it depends on the amount of friends she has so just divide each of the numbers by 4 and you will get your awnser
Answer:
Expenditure x (in hundreds of dollars) = $2,000
Step-by-step explanation:
Given:
Profit p (in hundreds of dollars)
Expenditure x (in hundreds of dollars)
p(x) = -0.5x² + 20x + 23
Find:
Expenditure for advertising .
Computation:
x = -(Cofficient of x) / 2(Cofficient of x²)
x = -(20) / 2(-0.5)
x = 20
Expenditure x (in hundreds of dollars) = 20 × $100
Expenditure x (in hundreds of dollars) = $2,000
1 pair of socks cost $6.19
Step:
-Divide 30.95 by 5 to get the unit price
