Answer:
<h2>x = 9</h2>
Step-by-step explanation:

Answer:
1, answer ..
b, 50% because add this
40+10=50
Step-by-step explanation:
and 2nd one i dont know but i studied it i did not remember
Answer:
Greater than ( > )
Step-by-step explanation:
Answer:
tertertert
Step-by-step explanation:
tretwerrrewrew