Answer: the answer is 3.6 mph
Step-by-step explanation: to find the average speed you need to divide your total distance by total time. Im this case you need to divide 12 by to find the average speed you need to divide your total distance by total time. Im this case you need to divide 12 by 3.25
14:7
42:21
6:3
24:12
Hope this helps!
Answer:
16 in total.
Step-by-step explanation:
40 and 32 both share the common denominator 8, so 40/8 =5 and 32/8=4
Answer:
153.86cm^2
Step-by-step explanation:
area of a circle= πr^2
where r = radius= 14/2= 7miles
area= 3.14×(7×7)
area= 3.14×49= 153.86cm^2