"Regular" means that all the sides of the figure are equal, and it also turns out that all of the angles are equal. The sides of the triangle in B are not all equal.
Answer:
296 and 22
Step-by-step explanation:
111/6 = 18.5 according to the chart given, so
x/16 = 18.5.
Multiply both sides by 16 to isolate x.
x = 296
check work:
296/16 = 18.5
do the same to 407:
407/x = 18.5
Mulitply both sides by x.
407 = 18.5x
divide both sides by 18.5 to isolate x.
22 = x
check work:
407/22 = 18.5
Answer: 5 hours
Step-by-step explanation:
Given: The distance between the cities Atlanta and Indianapolis=540 miles
The speed of motorcycle= 48 mph
Since,
Thus, time taken by car to travel the distance= 11.25-2.25= 9 hours
Let t be the time at which they will meet if they are moving towards each other simultaneously.
Then Distance covered by Motorcycle+Distance covers by car= 540 miles
Thus they will meet in 5 hours, after which time the motorcycle will have traveled
and the car will have traveled