The last one is not scientific notation because the 25.67 is greater than 10
Answer:
Step-by-step explanation:
A=πr2
= (3.14)(27)2
= 2289.06
The formula is
A=p (1+r/k)^kt
A accumulated amount?
P principle 3000
R interest rate 0.03
K compounded semiannually 2
T time 6 years
A=3,000×(1+0.03÷2)^(2×6)
A=3,586.85
Answer:
answer is -1 according to calculation
5x+6=2(2x-3)
5x-4x+6=-6
X=-6-6
Answer:x=-12
