so if 12 hours is 84 dollars, 84÷12 is 7. so is 112÷16 and 98÷ 4.
so every 1 hour is 7 dollars.
I think the answer you're looking for is 7 and im sorry if its wrong i tried
Answer:
answer≤27
Step-by-step explanation:
then the answer for x could be -4 or lower so -4+31 is 27 so the answer would be any number less than or equal to 27
Answer:
5000 multiplied by 0.05 multiplied by 4
Step-by-step explanation:
you should get 1000. :D next you add 1000 to the orginal 5000 to get 6000!
Answer:

Step-by-step explanation:
Let x = the current of the river
Then 21 + x = the speed going downstream (with the current)
a nd 21 - x = the speed going upstream (against the current)
Distance = speed × time
d = st
t = d/s
Time going downstream = time going upstream


Check:

OK