Cessalie drew a map of the Grand Canyon. In the scale Cessalie used for the map, 8 centimeters represents 40 kilometers. The actual length of the Grand Canyon is 445.79 kilometers. What is the length in centimeters of the Grand Canyon on her map? A. 0.2 cm
B. 267.47 cm
C. 55.72 cm
D. 89.16 cm

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)

What is the simplified form of square root of 400 to the 100th power ?

Ken leaves work 20 minutes late. he decides to make up time by taking the toll road instead of side streets. he can travel three times faster by taking the toll road. create an equation to represent his total travel time, including wait time, where x is the number of minutes the drive was expected to take