Wich expression is not equivalent to the other 3? a) -9-7n+16n b) 9(n-9) c) n-9+8n d) 9n-9

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Zach spent 2/3 hour reading on friday a 11/3 hlurs reading on saturday. how much more time did he read on saturday tha on friday

Shape a is congruent to shape , as shown by a reflection across the y-axis and then a translation down units. shape b is congruent to shape , as shown by a reflection across the y-axis and then a translation down units.