Hey there,
a-7=3(b+2), we do 3 times b and 3 times 2 according to the rule.
a-7=3b+6 we change + to - and - to + when move nums from 1 side to another one.
a=3b+13 we get the solution.
Hope this helps :)
Answer:
1 mile =1609 km
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
-2/3 is the answer bc you divide both by two and it simplifies
