Step-by-step explanation:
x = speed of hiker1
because they meet, between the 2 of them, together they cover 15 miles in 2 hours.
2×x + 2×(x + 2.7) = 15
2x + 2x + 5.4 = 15
4x = 9.6
x = 2.4 mph
so one hiker was going 2.4 mph,
the other 2.4 + 2.7 = 5.1 mph.
Answer:
co-interior angles
Well...
So The relationship is co-interior
804÷12
=67
so the mean is 67
Answer:
The first one is x=4 and the second is x=16
Step-by-step explanation:
This is 100% true I put through photomath