D'Naisa mixed her favorite shade of orange paint. She had 1 gallon of orange paint and added 2 quarts of yellow paint and 3 pints of red paint. How many quarts of paint did D'Naisa mix? 1 gallon =4 quarts 1 quart =2 pints

If one gallon equals 4 quarts then the first part of the equation would be 4+
Next, if you have 2 quarts of paint, the equation would become 4+2
And lastly, if you have 3 pints of red paint, that would become 1.5 quarts. So your final equation would be 4+2+1.5= 7.5 quarts of paint.
    
     Final answer: 7.5 quarts