To visit his grandmother, luis takes a train 6.37 kilometers and a car 5.45 kilometers. how many kilometers is luis's journey in total?

Hello,

The total distance traveled by Luis to join his grandmother is of :

6.37 km + 5.45 km = 11,82 km

Bye :)

11.82

Step-by-step explanation:

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation: