A farmer is enclosing three identical rectangular areas for pens as shown below using 56 feet of total fencing. The total area enclosed by all three of the pens is 96 square feet.
Y
(a) Write an equation, based on the amount of fencing, that
relates the variables x and y, the overall dimensions.
(b) Write an equation, based on the total area, that also x
relates the variables x and y.
(c) Solve the system of equations that you created in (a) and (b) algebraically to find all possibilities for the
overall dimensions.

Suppose there is a simple index of three stocks, stock abc, stock xyz, and stock qrs. stock abc opens on day 1 with 4000 shares at $3.15 per share. stock xyz opens on day 1 with 5000 shares at $4.30 per share. stock qrs opens on day 1 with 6000 shares at $4.60 per share. the price of stock abc on day 8 begins at $3.50. the price of stock xyz on day 8 begins at $3.90. stock qrs opens on day 8 with a price of $4.50 per share. assume that each stock has the same number of shares that it opened with on day 1. what is the rate of change of this simple index over 1 week?

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

Subject: geometryneed with 6 and 7