D..............................
Answer:
Sebment
Step-by-step explanation:
The answer would be the following:
9 x - 4 = 4x + 16
Answer: The answer is 5. The denominator.
Step-by-step explanation:
Answer:
1 71years
Step-by-step explanation:
x+10=81
x=71
2. x+8=49
x=41
3. x+11=100
x=99