If it's cold outside, then then I will wear my jacket.
Hope this helps.
Answer:
<u>maximum of 2 bicycle</u>
Step-by-step explanation:
Given the average cost per bicycle modeled by the equation
C(x) = 0.5x^2-1.5x+4.83
C(x) is in hundreds of dollars
x is number of bicycle
The number of bicycle that will minimize the cost occurs when dC/dx = 0
dC/dx = 2(0.5)x - 1.5
dC/dx = x - 1.5
Since dC/dx = 0
0 = x - 1.5
x = 0+1.5x = 1.5
Hence the shop should buy <u>maximum of 2 bicycle</u> to minimize the cost
Answer:
30.08 liters of gas.
Step-by-step explanation:
Given:
Paul's car holds at most 17 gallons of gas.
Now it has 9 gallons.
Question asked:
Explain how to find the amount of gas he needs in liters.
Solution:
Capacity of Paul's car = 17 gallons of gas.
Now it has = 9 gallons of gas.
He need more = 17 - 9 = 8 gallons of gas.
Now, we have to convert it into liters:-
As we know:
Given:
1 gallon = 4 quarts ( Unitary method )
8 gallons = 
Now, we will convert it into liters:- ( Unitary method )
1 quart = 0.94 liters
32 quart = 
Thus, he needs 30.08 liters of gas.
Answer:
80 in each group
Step-by-step explanation:
554+47 = 601 (47 last month)
601+39 = 640 (39 this month)
640 / 8 = 80 (8 equal groups)
Open circle at -1 pointing left and closed circle at 2 pointing right