Which of the following shows why the commutative property doesn't work under subtraction?
a. 5 – 1 ≠ 1 – 5
b. 5 – 1 ≠ 5 – 1
c. 3 + 2 ≠ 2 + 3
d. 5 + 1 = 7 – 1
and if you could explain how you get the answer.

Which statements regarding the diagram are true? check all that apply.

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements