Answer:
43 mph
Step-by-step explanation:
1 day = 24 hours
3 days = 3 × 24 hours = 72 hours
The car taveled 3106 miles in 72 hours.
average speed = distance/time
average speed = (3106 miles)/(72 hours)
average speed = 43 mph
Answer:
64/729
or 0.088 to 3 decimal places.
Step-by-step explanation:
The probability of no 2 and no 3 on one throw of the dices = 4/6 = 2/3.
For 6 rolls we multiply this 6 times because each throw is independent.
The answer is (2/3)^6
= 64/729
or 0.088 to 3 decimal places.
60 mph
Miles divided time gives you the miles per hour. Therefore 420 divided by 7 gives you 60mph.
12,000x + 40,000
I took the same test and this was the right answer :)
Answer:
x = 12 dimes and 3x-7 = (3*12)-7 = 29 nickels in the piggy bank
Step-by-step explanation:
Hope this helps
