Match the following items.
1. (-14) + 81 = 81 + (-14)
multiplicative inverse
2. • = 1
additive identity
3. 101 + (29 + 417) = (101 + 29) + 417
associative property of addition
4. (24 + 15) = • 24 + • 15
commutative property of addition
5. -72 + 0 = -72
distributive property

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano

(2, 4) (2, 1) (6, 12) (4, -5) (-2, 4) |(2, -4) (6, -12) (-4,5) quadrilateral abcd is reflected over the x-axis. quadrilateral abcd is translated 2 units right and 1 unit down. quadrilateral abcd is dilated by a scale factor of 3. quadrilateral abcd is rotated 180° clockwise about the origin. reset next