Answer:
21,678 rounded to the nearest ten is 21,680
10
Step-by-step explanation:
h(x) = -(-5) + 5
h(x) = 5 + 5
h(x) = 10
Answer: picture pleasee
They have both root common .
83/13 or 6.3846
i subsituted for x and used a calculator
I am also not able to solve thi s question
