Answer:
x=9
Step-by-step explanation:
The goal is to combine our knowledge of geometry area and algebra skills to solve this problems.
We know area of rectangle is

where l is the length and w is the width. We know that one side is 3 less than the other side. We can use L or W but let use L. Let x replace L
One side is x, while the other side is

Both multiply to 54.





or

Distance. is positive so x=9
Is there answers on there ?
Answer:
15.33-12.75=2.58 so she needs to pour 2.58 grams of salt.
Step-by-step explanation:
Answer: i used paper and pen cause its faster than typing