Answer:
option A and E
Step-by-step explanation:
Option A is equivalent because of the commutative law of addition;
(A + B) + C = A + (B + C)
option E is also correct because multiplication rule of inside the brackets.
A - ( - B - C) = A + B + C
Answer:
C y= 3x+2
Step-by-step explanation:
Answer:
hope this helps you
option B
Step-by-step explanation:
ecf-zutd-cpt.
40 ton x 2000 = 80,000 pounds
320000/8000 = 40 pounds per person
X Is a number so ( x +12) a