Jaime has 6 quarters and some dimes in his pocket . the total value of the coins in 4.50. how many dimes does he have in his pockets

Jaime has 30 dimes in his pocket.

Step-by-step explanation:

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

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value