What is the area of the lot

Reference no: EM13200169

A rectangluar lost whose perimeter is 320 feet is fenced along three sides. An expensive fencing along the lots length costs $20 per fott and an inexpensive fencing along the two side widths costs only $8 per foot. the total cost of the fencing along the three sides comes to $3280. What is the area of the lot?

Reference no: EM13200169

Questions Cloud

How convinced are you that the new 30-gallon trash : Based on you answers to parts a and c, how convinced are you that the new 30-gallon trash bag is the strongest such bag on the market?

Estimat regression equation by computing values of b0 and b1 : The following data were collected on the height (inches) and weight (pounds) of women swimmers where height is the independent variable and weight is the dependent variable. Height (x) = 68, 64, 62, 65, 66 Weight (y) = 132, 108, 102, 115, 128

Find how many children were there : A father in his will left all his money to his children in the following manner, how many children were there

Use the expression to find the height of each story : a 65-story office tower has a height of 910 feet. write an expression to find the height of each story. Then use the expression to find the height of each story.

What is the area of the lot : An expensive fencing along the lots length costs $20 per fott and an inexpensive fencing along the two side widths costs only $8 per foot. the total cost of the fencing along the three sides comes to $3280. What is the area of the lot?

State the change in quarters and fifty-cent pieces : A student makes a $9.75 purchase at the bookstore with a $20 bill. The store has no bills and gives the change in quarters and fifty-cent pieces.

State a tank in the shape of an inverted right circular cone : A tank in the shape of an inverted right circular cone has height 6 meters and radius 4 meters. It is filled with 5 meters of hot chocolate. Find the work required to empty the tank by pumping the hot chocolate over the top of the tank.

Find the future value of an annuity : Find the future value of an annuity if you invest $3,050 semiannually for 4 years at 6.5% compounded semiannually.

What is the marginal rate of transformation of wheat : In this exercise, you will find actual points on the combined PPC of the two states. For each of the following values of one good, calculate the maximum amount of the other good that the two countries could produce working together.

User Account

All Pages