Answer:
Step-by-step explanation:
x
3
(
64
x
6
−
125
x
9
−
240
x
y
6
+
300
y
8
)
Answer:
This relationship is not a function because more than one amount of plant food remains each day.
Step-by-step explanation:
i hope this is correct but sorry if im wrong
The signs of two products with opposite numbers would be negative-