Acomputer can burn 16 cds in 48 minutes. how many cds cand the computer burn in 1 1/5?

24 CDs.

Step-by-step explanation:

1 1/5 hours = 72 minutes.

By proportion the number of CD's produced in 72 minutes

= 72/48 * 16

= 3/2 * 16

=  48/2

= 24 CDs.

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you