Answer:
20=n
Step-by-step explanation:
Take 385 and subtract 85. You get 300. Divide 300 by 15n. You get 20.
20=n
If you want to double check, replace n with 20 so the equation is
C=(15x20)+85
Hope I help!
The slope and y-intercept values indicate characteristics of the relationship between the two variables x and y. The slope indicates the rate of change in y per unit change in x. The y-intercept indicates the y-value when the x-value is 0.
Answer:
18.44 ..... hope this helps
Step-by-step explanation:
V=
4
3
π
r
3
Solving forr
r=
3
V
4
π
⅓
=
3
26244
4
π
⅓
≈
18.43517
Answer:
![4000(1.023)^t\\\\](https://tex.z-dn.net/?f=4000%281.023%29%5Et%5C%5C%5C%5C)
Step-by-step explanation:
Using this exponential growth equation we can get an equation that models the situation.
A= Principal Amount
R= Rate of Growth
T= Amount of time
![A=4000\\R=2.3/100=.023\\T= Non](https://tex.z-dn.net/?f=A%3D4000%5C%5CR%3D2.3%2F100%3D.023%5C%5CT%3D%20Non)
![A(1+R)^t\\4000(1+0.23)^t\\4000(1.023)^t\\\\](https://tex.z-dn.net/?f=A%281%2BR%29%5Et%5C%5C4000%281%2B0.23%29%5Et%5C%5C4000%281.023%29%5Et%5C%5C%5C%5C)