<span>ambi for ambiguous.
aqua for aquarium.
cent for century.
bio for biology.
homo for homonym.
Hope this helps !
Photon</span>
Answer:
-3 x^2 + 10x + 7
Step-by-step explanation:
Did it on edge
Let the total number of cans be x and the total number of tennis balls be y,
Since increasing the total number of cans causes the total number of tennis balls to increase too, x and y is direct in proportion.
Let the constant be k,
y = kx
45 = k9
k = 45/9
= 5
The constant of the proportionality for this situation is 5.