Indicate which property is illustrated in Step 5. Step 1
Step 2
Step 3
Step 4.
Step 5
Step 6
7x + 3 + 4x + 8 = (7x + 3) + (4x + 8)
= 7x + (3+4x) + 8
= 7x + (4x + 3) + 8
= (7x + 4x) + (3 + 8)
= (7 + 4)X + (3 + 8)
= 11x + 11
A.
commutative
B.
arithmetic fact
C.
distributive
D.
associative

Yao xin puts 3/10 liters of potting soil in each pot for planting flowers. she has 5 2\3 liters of potting soil. how many pots can yao xin fill?

What is 20+(5 x 2/5 )+ 3 show your work

Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?