Your pfp. *kneels down*
will you marry me, genshin player?
Answer:
D 0.61
Step-by-step explanation:
0.42
0.69
= 0.6089
Answer: 9-2 & -2-(-9)
Correct me if I'm wrong.
Step-by-step explanation:
3: terms/ 12, 8r, -3, s, -5, 15t coefficients/ 8r, 1s, 15t
Well, there is actually a formula for this kind of exercises:
n is the price the land had in the third year year
2500=n-nx0.6
2500=n(1-0.6)
2500=nx0.4
n=2500:0.4
n=6250
m is the price the land had in the second year
6250=m-mx0.6
6250=m(1-0.6)
6250=nx0.4
p=6250:0.4
p=15625
p is the price the land had in the first year
15625=p-px0.6
15625=p(1-0.6)
15625=px0.4
p=15625:0.4
p=39,062.5 <- this should be your answer. Hope this helps.