Answer: 3(n-2) =3n-6
Step-by-step explanation: There all separate groupings
Answer:
Step-by-step explanation:
-0.5(3x + 5) and -1.5x + 2.5
-0.5(3x + 5)...distribute the -0.5 thru the parenthesis
-1.5x - 2.5
no, these are not equivalent.... one is -1.5x + 2.5 and the other is -1.5x - 2.5....not the same
Answer:
23 + 16 = 39
39 - 16 = 23
the student did not reverse the sum correctly
Answer: dotted
Step-by-step explanation:
