Answer:
6.75
Step-by-step explanation:
Correct answer is B
25 characters
Answer:
1/ 6
Step-by-step explanation:
Answer:
25 is the right not comform
Answer:
step 2
Step-by-step explanation:
The student first made an error in the step 2.
Because if we simplify the equation A in step 1, we should distribute the right side of the equation following the rule a(b-c) = a*b +a*(-c)
So, it would be
–7y = (-7)*(16)+(-7)*(-2z)
=> -7y = -112 + 14z
