Which expression would be easier to simplify if you used the commutative property to change the order of the number A. 1/4+1/2+3/4
B. 3/2+1/2+(-57)
C. 130+70+(-61)
D. -30+(-90)+12

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Yo need asap pls ! markin da brainiest too !

Asequence is a function whose is the set of natural numbers