Answer:
Step-by-step explanation:
Volume of the hexagonal pyramid = 
Here sides of hexagonal base = 9 ft
So, Area of hexagon = 
Height is given, 13 ft
So, volume = 
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Dur
1 more than 2 times input
input is x
1 more than twice x
1+2x
f(x)=2x+1
Answer:
A car dealership needs $13050 to sell the car to earn the 45% profit if a car dealership buys a car for $9000.
Step-by-step explanation:
Car cost = $9000
Profit percentage = 45% profit
Thus,
Profit amount = 45% of 9000
= 45/100 × 9000
= 0.45 × 9000
= $4050
In order to determine how much a car dealership needs to sell the car to earn the 45% profit, all we need is to add the profit amount i.e. $4050, and the car cost i.e. $9000.
i.e.
Car cost + Profit amount = $9000 + $4050
= $13050
Therefore, a car dealership needs $13050 to sell the car to earn the 45% profit if a car dealership buys s car for $9000.
