Then write an equation(s) and show how to solve it algebraically. Be prepared to show your work.
Mateo uses 39.5 feet of fence for a rectangular pen alongside his house. He only needs
to fence three sides such that the pen's length is 2.5 feet more than its width. He
decides to put the shorter side (width) along the house as shown.
What is the area inside the pen?
house
COL
CO
INT
#CouplesCoum
Phone is
Episode)
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Enter the value of the answer in the first blank and enter the units in the second.
Enter your answer in decimal form. Round to the nearest tenth if rounding is necessary.
Enter units as ft., square or cubic ft.
Cou
300
The area inside the pen is (about)
Fost
she
3

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.