Step-by-step explanation:
2(x + 2) - 4x = 8
2x + 4 - 4x = 8
2x - 4x = 8 - 4
-2x = 4
x = 4/-2
x = -2
Option → A
Answer:
The answer is C.
Step-by-step explanation:
Hope this helps
Other answers are coming soon :)
Laura paddles in her canoe at a speed of 5 mph for 5 miles.
As we know that

Substitute the values we get

Laura hops on her windsurfer and sails for 12 miles at a speed of 6 mph.
Again using the above formula we can write

Hence from equation (i) and (ii), we can say total time of travel