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)
Answer:
d
Explanation:
they were use to fighting on foot that have nice weapons they don't have armor and they not talking
The correct answer is : Planetary accretion
In Planetary accretion theory, the universe was formed by accretion process, which is the accumulation of particles into a massive object by attracting more matter, forming all kind of astronomical objects such as stars and planets
Answer:

Explanation:
Let assume that the movie ticket costed $ 5 in 2000. The formula of inflation rate is:

The cost in 2005 is:
