Well to find this out you need to make an equation
s+7=j
So for example if Johnny's sister is 15 then Johnny would be 22 because
s(sister's age) +7(number of years difference between their ages)=22(Johnny's age)
The first form of democracy was direct democracy
Answer: It depends on the season
Explanation:
In summer Northern Hemisphere is hot and Southern Hemisphere is cold In Winter Northern Hemisphere is cold and Southern is hot . Fall and spring are medium tempature on both sides
Answer: Coagulation and flocculation are often the first steps in water treatment. Chemicals with a positive charge are added to the water. The positive charge of these chemicals neutralizes the negative charge of dirt and other dissolved particles in the water.
Hope this somehow helps!
