Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi

As per the statement:

A taxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile.

then;

            .....[1]

where m is the numb er of miles and F is the fare.

If Juan's taxi fare was $6.05

⇒F = 6.05

Substitute in [1] to solve for m;

Subtract 2.25 from both sides we get;

Divide both sides by 0.20 we get;

Add 1 to both sides we get;

20 = m

or

m = 20 miles

hence: 20 many miles did he travel in the taxi.

Now, If Juan's taxi fare was $7.65

then;

Subtract 2.25 from both sides we get;

Divide both sides by 0.20 we get;

Add 1 to both sides we get;

28= m

therefore, 28 many miles did he travel in the taxi.

554.4

step-by-step explanation:

44*12.6=544.4

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.