Answer:

Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
For this case we have the following polynomial:

What we must do for this case is to factor the polynomial, so that we have:
1) The number of bottles
2) the weight of each bottle.
We have then:

Answer:
A factorization that could represent the number of water bottles and weight of each water bottle is:

Answer:
the perimeter of the Pentagon is 2.75cm
Step-by-step explanation:
add each side together in decimal form
Answer: 1:50
The scale factor is 5/250 = 1/50