Answer:
h = 15 mm
Step-by-step explanation:
Given that,
The volume of a cone, V = 565.2 cubic millimeters
The radius of the cone, r = 6 mm
We need to find its height. The formula for the volume of the cone is given by :
Where
h is the height of the cone
So, the height of the cone is equal to 15 mm.
Answer:
p = -0.05m + 22
Step-by-step explanation:
As given in question,
The relation between the price and demand can be given by,
where is p is price and x is demand.
Since in order to sell 300 cards the price has to be fix at $7.
So,
7 = 300m+b <u> </u> (1)
And for every additional card they need to drop the price by $0.05.
So,
7-0.05 = 301m+b
=>6.95 = 301m + b<u> </u> (2)
Subtracting equation (1) from equation (2), we will have
6.95 - 7 = 301m - 300m
=>m = -0.05
By putting the value of m in equation (1), we get
7 = 300.(-0.05)+b
=> b = 22
So, the linear equation that show the relation between price and demand is given by
p = -0.05m + 22
Answer:
B. He owns 1,074
Step-by-step explanation:
First you would multiply 45,150 by .16 and you get 7224. That is the total amount that he owns. Next you would subtract 7224-6150 and you get 1074. That is the remaining balance that he owns.
Answer:
70 R 8
Step-by-step explanation:
45 can go to 3 0 times so put your zero on top of the 3
then do how many times 45 can go into 35 0 times again so put your zero again and do how many times 45 can go into 351 then then do 70 x 45 and that's your answer