<em>Answer:</em>
<em>B) exactly one solution</em>
The statement "the diagonals are perpendicular ti each other" is sometimes true and sometimes false
Answer:
a) 31.25
b) 30
Step-by-step explanation:
The price function is given as:

Find:





Answer:
im nice at ping pong
Step-by-step explanation:
Answer:
18/21 and 14/21
Step-by-step explanation:
just get the demomiters the same