She should leave $30. Hope it helps! If you could vote me brainiest, that would be awesome!
<span>2.8 is the answer for that question</span>
Answer:
A
Step-by-step explanation:
add together like terms.
<span>3 cans store
9 tennis balls.
Find the Constant of proportionality and write and equation with regards to
this given situation:
=> number of tennis balls = 9
=> number of cans = 3
</span>
<span>So the
constant of proportionality is in the
working column. Pls see attached.<span>
</span></span>