Which steps show how to use the distributive property to evaluate 7.82?

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

Ahousekeeper mixed 5 gallons of blue paint with every 9 gallon of yellow paint in order to make a green paint which ratio of gallon of blue paint to gallon of yellow paint will make the same shade of green paint

After how many years are the salaries offered by company a and company b the sameco. a starting salary $24,000 yearly increase of 3000co. b starting salary $30,000 yearly increase of 2400