Question

Outside of his barn than for the inside. If he uses 107 quarts in all,

Answer 1

Answer:

11 gallons of paint Jay needed for the inside .

Step-by-step explanation:

Consider the provided information.

Let x is the quart of paint Jay needed for the outside.

Let y is the quart of paint Jay needed for the inside .

Jay needs 19 quarts more paint for the outside of his barn than for the inside.

$x=y+19$

He uses 107 quarts in all,

$x+y=107$

Substitute the value of x in above equation.

$y+19+y=107$

$2y=107-19$

 $2y=88$

 $y=44$

Hence, 44 quarts of paint Jay needed for the inside .

But we need to find how many gallons of paint will be used to paint the inside of the barn.

So convert 44 quarts into gallon.

1 quarts = 0.25 gallon

1×44 quarts = 0.25×44 gallon

44 quarts = 11 gallon

Hence, 11 gallons of paint Jay needed for the inside .