Let the number be y
The statement can be interpreted as
85% of y = 646
If he once traveled 36 hours and he takes 6 hour trips you do
10x3=30 so every six hours he takes 30 minute brakes then 36 divided by 6 equlas 6 you would do 30x6= the answer!!! (Btw i do 6th grade math)
Answer:
-3
Step-by-step explanation:
it is right
7z+2squared+3
That's combined like terms