Unyntbtng brvrdvfbynhyngtbrfgrfbrfntgngtnfrb
Answer:
$4,723.21
Step-by-step explanation:
Formula for COMPOUND INTEREST:
A = P ( 1 + r/n) ^ nt
Where A = principal money + interest earned,
P = Principal Money
r = interest rate in decmial
n = no. of times i.rate is compounded
nt = time
Since the qns asked to be compounded /monthly', you have the following formula:
A = 3250 ( 1 + 7.5%/12) ^ 60
7.5% is a yearly rate so divide it by 12 (as in 12 months)
60 = 5 years x 12 months
so use a calculator and you'll get $4723.206, round off and it's $4723.21
Answer:
y=-5x+25
That is the answe in slope intercept form
![\implies {\blue {\boxed {\boxed {\purple {\sf { \: (r - 7)(r - 3) }}}}}}](https://tex.z-dn.net/?f=%5Cimplies%20%7B%5Cblue%20%7B%5Cboxed%20%7B%5Cboxed%20%7B%5Cpurple%20%7B%5Csf%20%7B%20%5C%3A%20%28r%20-%207%29%28r%20-%203%29%20%7D%7D%7D%7D%7D%7D)
![\sf \bf {\boxed {\mathbb {STEP-BY-STEP\:\:EXPLANATION:}}}](https://tex.z-dn.net/?f=%5Csf%20%5Cbf%20%7B%5Cboxed%20%7B%5Cmathbb%20%7BSTEP-BY-STEP%5C%3A%5C%3AEXPLANATION%3A%7D%7D%7D)
![{r}^{2} - 10r + 21](https://tex.z-dn.net/?f=%20%7Br%7D%5E%7B2%7D%20-%2010r%20%2B%2021)
![= {r}^{2} - 7r - 3r + 21](https://tex.z-dn.net/?f=%20%3D%20%20%7Br%7D%5E%7B2%7D%20%20-%207r%20-%203r%20%2B%2021)
Taking
as common from first two terms and
from last two terms, we have
![= r(r - 7) - 3(r - 7)](https://tex.z-dn.net/?f=%20%3D%20r%28r%20-%207%29%20-%203%28r%20-%207%29)
Taking the factor
as common,
![= (r - 7)(r - 3)](https://tex.z-dn.net/?f=%20%3D%20%28r%20-%207%29%28r%20-%203%29)
![\bold{ \green{ \star{ \orange{Mystique35}}}}⋆](https://tex.z-dn.net/?f=%5Cbold%7B%20%5Cgreen%7B%20%5Cstar%7B%20%5Corange%7BMystique35%7D%7D%7D%7D%E2%8B%86)