Answer:
Yes, correct
Step-by-step explanation:
Hope that helppppps
Answer:
hundred thousand, ten thousand, thousand, hundreds, tens, and ones
Step-by-step explanation:
Answer:
2x is equal to 45
e is equal to x and 2
Step-by-step explanation:
Answer:
<em>The speed of a boat in still water is 6 miles per hour. </em>
Step-by-step explanation:
t =
(upstream)
t =
(downstream)
=
40 ( s - 2 ) = 20 ( s + 2 )
40s - 80 = 20s + 40
20s = 120
s = 6 mi / h
<em>The speed of a boat in still water is 6 miles per hour.</em>