P = A / (1 + rt)
P = 80000 / (1 + (0.09)(0.5))
P = <span>$ 76,555.02</span>
Answer:
<u>5±√17</u>
4
Step-by-step explanation:
2x^2−5x+1=0
<u>5 ±√25 - 4 (2)(1) </u>= <u> 5±√17 </u>
2 ( 2) 4
You can use this nifty thing
Ex.
Let us assume the common ratio to be = x
Then
7x + 8x = 45
15x = 45
x = 45/15
= 3
Then the two numbers are
7x :8x
7 * 3:8 * 3
21: 24
Then the two numbers are 21 and 24.
I hope the procedure in which
the problem is done is clear to you. This is a simple but effective way of
solving such problems. In future this method will make you confident about
solving these kind of problems.
Answer:
Answer: 16/49
Step-by-step explanation:
(4/7)^2 = 16/49
