Agolf driving range charges a flat fee of $20 to practice and then $5.75 for a bucket of balls. write an equation that models the charges
c. in terms of the number of bucket of balls
b. that you use.
a. c = 5.75b+20
b. c = 20b+5.75
c. b = 5.75c+20
d. b = 20c+5.75

A

Step-by-step explanation:

b is the number of buckets and c is the total cost

To get total cost, we add the flat fee with the bucket fee. Bucket fee is $5.75 multiplied by the number of buckets, which is b.

So, we have:

cost = $20 + $5.75b

In equation it is:  

Choice A is right.

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

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