Answer:
12 _3/4
Step-by-step explanation:
3/4 + 1/2 + 2 = 3_1/4
16 cups in a gallon
16-3_1/4
=12_3/4
The answer is D. Since the x line is seconds and y is feet traveled it would mean that the train travels 180 feet in 3 seconds
Answer:
B
Step-by-step explanation:
45-45-90
find hypotenuse: leg × root 2

60 meters
4 seconds
To find the unit rate, divide the distance by the time.
60/4=15meters per second= 15m/s