Answer:
18/14 but reduced it would be 9/7
Step-by-step explanation:
Formula :P = 2(L + W)
You would change them into fractions over one, which os the 1 perimeter.
L = 1/7
W = 1/2
P = 2(L + W)
P = 2(1/7 + 1/2)
P = 2(2/14 + 7/14)
P = 2(9/14)
P = 18/14 which reduces to 9/7
The solution is in the attachment
f
E
$1456.25
Given data
P= $1,250
t= 3 years
r=5.5%
The compound interest expression is given as
A= P(1+r)^t
substitute
A= 1250(1+0.055*3)
A= 1250(1+ 0.165)
A= 1250(1.165)
A= 1456.25
Hence the amount after 3 years is $1456.25
