Answer:
Interest paid to Laura is $320
The final amount is $2320
Step-by-step explanation:
Recall that the equation for simple interest is
where
is the final amount,
is the principal/initial value,
is the annual interest rate, and
is the time in years.




Therefore, if the final amount is $2320, then the interest paid to Laura is $2320 - $2000 = $320
Nearest thousand would be 300,000
L = the length of the property
W = the width of the property
Area
L * W = 6
but it says," The width of the property is of 3/8 the length he property."
therefore
W = 3%2F8L
or
W = .375L
In the area equation, replace W with .375L
L * .375L = 6
.375L^2 = 6
L^2 = 6%2F.375
L^2 = 16
L = sqrt%2816%29
L = 4 mi is the length
then
.375(4) = 1.5 mi is the width
Answer:
see below
Step-by-step explanation:
The line segment is the hypotenuse of a right triangle with legs 1 and 3 so using Pythagorean Theorem its length is √10.
4x + 3y = 65
X + y = 18
When you use elimination, multiply the second equation by -3
4x + 3y = 65
-3X -3y = -54
X = 11
X+y = 18
11 + y = 18
Y = 7