The height ,h of a cylinder is 5 units less than 3 times the radius, r. what is an expression that can represent this

H =  3 r - 5 .

Step-by-step explanation:

Given  : The height ,H of a cylinder is 5 units less than 3 times the radius, r.

To find  : What is an expression that can represent .

Solution : we have given that

The height ,H of a cylinder is 5 units less than

3 times of radius = 3 *r

H =  3 r - 5 (  negative sign for less than )

Therefore,  H =  3 r - 5 .

step-by-step explanation:

i am not sure sorry : c

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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