Answer:
so if you multiple4.8 percent by 3,000 u get 144 and then u divide by 3 and that u u 48 dollars per year
The simple interest formula allows us to calculate I, which is the interest earned or charged on a loan. According to this formula, the amount of interest is given by I = Prt, where P is the principal, r is the annual interest rate in decimal form, and t is the loan period expressed in years. The rate r must be converted from a percentage into decimal form.
Then, 2,000 = 1,000 * r * 10 ;
Finally, r = 2 ÷ 10 = 20 ÷ 100 = 0.2
hope this helps you
The answer you are looking for is 339
I’m not sure if this was a typo, but A and B are the same answer. A and B are correct, because when you solve this the answer has to be anything less than -0.6.
Answer:
Step-by-step explanation:
Given
at 9 am temperature of the body is 
1 hr later temperature 
Temperature of room 
According to newtons law
Integrating
Now at 9 am i.e. t=0,
At 10 am i.e. t=1 hr T=89
Temperature of Normal human body is 
Taking log both sides
i.e. 5 hr and 16.2 min
i.e. victim murdered at 3 am and 43.8 min
