Answer:
cant not see the photo honey
Step-by-step explanation:
Perimeter: 9+9+8+8= 34 ft.
Area: 9*8= 72 ft²
Answer:
1
Step-by-step explanation:
Answer:
2 miles
Step-by-step explanation:
Their combined speed (speed of closure) is 80 mph + 40 mph = 120 mph.
120 mi/h = 120 mi/(60 min) = 2 mi/min
The distance between the trains at the 1-minute mark is ...
(1 min) · (2 mi/min) = 2 mi
They were warned when two miles apart.
Answer:
100
Step-by-step explanation:
i got it right on the test !!
