3e - 7 = 19
O
addition & subtraction
subtraction & multiplication
O
multiplication & division
O
division & addition
O
Other:

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180