Step-by-step explanation:
well first try by addding the numbers and then dived it by 2
Answer:
1/y -84
Step-by-step explanation:
7y/12-84
simplify= 1/y-84
Factor the numerator and denominator and cancel the common factors.
The answer is 3x.
Answer: magnesium >potassium hope it helps
Answer:670
Step-by-step explanation:
200 + 500 - 30 =
700-30
670