Anthony's car needs 2 new tires. the cost of a visit to the mechanic can be represented by the expression 35+80 x, where x is the number of tires the mechanic needs to replace. what is the cost to replace the tires on anthony's car?
A.$115
B.$117
C.195
D.$230

The correct answer is C. $195

Hope This Helped!

Step-by-step explanation:

First you multiply 80 times the value of x which in this case is two because that is how many tires he needs replaced. You should get the number 160 which you then add 35 to it to get the total cost of $195.

0.02040816326

asnwer is (g o h o f)(x) = 2x - 6/x + 7

step-by-step explanation:

given,

f(x) = x - 3/x

g(x) = x + 3

h(x) = 2x + 1

we need to find : (g o h o f)(x)

we can write (g o h o f)(x) = g[ h{ f(x) } ]

so first we find h{f(x)}

h{f(x)} = f(x) + 3 = (x - 3/x) + 3

h{f(x)} = x - 3/x + 3

now we find g[ h{ f(x) } ].

g[ h{ f(x) } ] = g(x - 3/x + 3)       {plug h{f(x)} = x - 3/x + 3 in g[h{f(x)}] }

g(x - 3/x + 3) = 2 (x - 3/x + 3) + 1

                    = 2x - 6/x + 6 + 1

                    = 2x - 6/x + 7

hence we get (g o h o f)(x) = 2x - 6/x + 7