Answer:yes they do
Step-by-step explanation:
Answer:
8x + 12
Step-by-step explanation:
3(x + 4) + 5x
3x + 12 + 5x
8x + 12
Answer: 8/50
Step-by-step explanation:
simplified is 4/25
It's D, it's the only one where it has a -6 at the end other than A, but if you look at the A when distributed there isn't a 23x<span />
Answer:

Step-by-step explanation:
GIVEN: kayden paddled a canoe to an island. the island is
miles from the shore. his trip to the island took two hours while paddling against the current. he paddles
mph with no current.
TO FIND: what was the speed of the current.
SOLUTION:
distance of island from the shore
miles
total time taken by Kayden
hours
speed of Kayden in still water 
Let the speed of current be 
Speed of Kayden against current 
As,




Hence speed of current is 