Which of these is the algebraic expression for the verbal expression "five times the difference of a number and six?" 5(x − 6) x − 5 ⋅ 6 6(x − 5) 5 ⋅ x − 6

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.  

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?