c = 25(h)
dependent variable : They must give $25 per hour.
independent variable: time is independent as no specific time given.
total cost = $25 * hours taken
c = 25 * h
c = 25(h)
Answer:329.9
To change any decimal to a percent, you multiply the decimal by 100 .. In order to round to the nearest tenth, you examine the value in the hundredths place to determine whether or not the number in the tenths place will be kept or rounded up.
Step-by-step explanation:
Answer:
The half-life of this isotope is of 554 years.
Step-by-step explanation:
The amount of the radioactive isotope remaining after t years is given by the following equation:
In which P(0) is the initial amount and r is the yearly rate that it decays, as a decimal.
A certain radioactive isotope decays at a rate of 0.125% per year.
This means that
Then
Determine the half-life of this isotope, to the nearest year.
This t for which
Then
Rounding to the neearest year
The half-life of this isotope is of 554 years.
Answer:
the answer is 19 because 47 miles is the same as 56 miles:)))) hope this helped!
Step-by-step explanation:
47=56
:)))
Answer:
1 1/2 miles
Step-by-step explanation:
1 1/2 miles