79/x is the expression, though you cannot effectively find an answer to this without having an integer substitution for x.
The 12 packs would be the x value because it does not depend on anything the price is dependent because it depends on how much you buy.
Answer:
5
Step-by-step explanation:
a+b=30
a=30-b------1
&a-b=20
a=20+b-----2
From eqn 1 and 2, we get
30-b=20+b
or, 10=2b
b=5
Now, a=20+5
a=25
Therefore, a/b=25/5
=5
The ladybugs ate 40 aphids all together.
Answer: it’s asking where do the points meet at hopes this helps
Step-by-step explanation: