Answer:
you set them to equal each other so you are able to get all the variables in the same way since sometimes being on one side of the equal can make it positive but on the other side it would be negative
I believe 1/18 is the answer, please let me know if I'm correct.
Answer:
256m2.
Step-by-step explanation:
Answer:
Martha needs 10 more days
Step-by-step explanation:
25 Liters = 5 days
25*2=50 so double equation
25*2=5*2
50 Liters =10 days
it takes 10 days to jar 50 Liters of jam
Answer:
rent, cell phone bill, savings
Step-by-step explanation:
hope this helps
