Answer:
0.3h
Step-by-step explanation:
the answer to your question is
Unit walking rate in miles per hour = 5 2/3 / 2 2/3 = 17/3 / 8/3 = 17/3 x 3/8 = 17/8 = 2 1/8 miles per hour.
Unit walking rate in hours per mile = 1/ 17/8 = 8/17 hours per mile
Answer:
Step-by-step explanation:
The formula for this is
where
N is the amount of the element left after a certain amount of time (for us it is measured in days),
N₀ is the initial amount of the element in grams,
t is the number of days gone by, and
H is the half life of the element. Filling in:
which simplifies a bit to
and a bit more to
N = 42(.25) which gives us a remaining amount of
N = 10.5
Answer:
1 mile=o.oo621371 meters
Step-by-step explanation: with that the answer would be 0.497097
Answer: 5/12
Step-by-step explanation:
First solve the absolute value
Abs(-9-10)=Abs(-19)
Take Abs(-19)=19
Next, multiply 19 by -1 becuase there is a negative one in from of the abs
-Abs(-19)=-1(19)=-19
Next multiply 12 and 2
12(2)=24
so far you have (-19+24)/(6*2)
Add -19 and 24
-19+24=5
6*2=12
5/12