Here's the given:
P=$400
i=7.5%
A=$8500
The formula used for this problem is:
A = P(1+i)^t
Manipulating the equation to arrive at t, we have:
t = ln(A/P) / ln(1+i)
Plugging in values:
t = ln($8500/$400) / ln(1+0.075)
t = 42.26 years
The answer is 34 ft u have to apply pythogoras thereom
Step-by-step explanation:
# Area of painting = 20 × 16
# Area of combination = 25 × 20
.°. Area of frame = Area of combination - Area of painting
= (25×20)-(20×16)
=20 (25-16)
=20 × 9
![= 180 {cm}^{2}](https://tex.z-dn.net/?f=%20%3D%20180%20%7Bcm%7D%5E%7B2%7D%20)
#$# HOPE YOU UNDERSTAND #$#
#$¥ THANK YOU ¥$#
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(2x-5)(3x-1)=0
2x-5 = 0 or 3x-1= 0
2x = 5 3x = 1
x = 5/2 x = 1/3
Answer: x=5/2; x=1/3
It would be 6 haha I just took a test and got it right