Me being a junior in high school and not knowing middle school math
(17.16-13)/13=0.32=32%
the percent of change=the amount of change/the original number
Answer:
option D(5,3)
Step-by-step explanation:
the correct answer is the last option
I believe the answer you are looking for is:
<span>t = 0.002n</span>
So if an equation with two variables, you need to also two equations to solve the values of the variables. but if you knew the value of the one variable then onl one equation is need. for example an equation x + y = 20
where x = 5
then to solve the value of y, substitute the value of the equation
5 + y = 20
then transpose 5 to the other side
y = 20 - 5
y = 15
