Answer:
123 km/h
Step-by-step explanation:
the formula for the unit rate would be 82/40
82 divided by 40 is 2.05km/m
Then you have to convert 2.05 km/m to km/h
multiply 2.05 times 60 and your answer is 123 km/h
Answer:
12
Step-by-step explanation:
20²-16²=400-256=144
√144=12
Answer:
0.010
Step-by-step explanation:
full answer is this 0.01020408163
Answer:
1.9a
Step-by-step explanation:
6.7a - 4.8a = 1.9a
In 24 hours, the worm climbs 5 feet.
7-2= 5 (the worm falls 2 feet every night)
So,
5*8=40
It will take bruce's worm about 8 days to get to the top of the well.
I hope this helps!
~kaikers