Here, the distance traveled is not given, but Irina's bike-riding speed is: it is 16 mph.
Let the distance traveled be d. Then d = (27 mph)(0.4 hr) = 10.8 miles.
By bicycle, distance = rate times time. Here, 10.8 miles = (16 mph)(time), and so
10.8 mi
time = --------------- = 0.675 hour (40.5 minutes).
16 mph
<span>y = mx + b
</span><span>slope 1/3 = m
</span><span>going through the point (-6, 2)
so
2 = 1/3(-6) + b
2 = -2 + b
b = 4
equation
</span><span>y = mx + b
y =1/3x + 4
answer
</span>y =1/3x + 4
You multiply 19 × 2.54 to convert it to cm
Answer:
150 minutes
Step-by-step explanation:
36100/36789=0.9812715757427492