Help! Jay needs 19 courts more paint for the outside of his barn then the inside if uses 107 quarts in all how many gallons of paint would be used to paint the inside of the barn
31.5 Gallons would be used. That is with the 19 extra quarts, before the 19 it would be 26.75.
44 gallons used to paint the inside.
107-19=88, 88/2=44. 44 gallons on the inside are needed. 44+19=63 63 gallons are needed for the outside. 63+44=107 gallons used in all.