tanyamarie1004 tanyamarie1004

06-05-2017
Mathematics

contestada

Find the cost of fertilizing a playing field at $0.40 per square yard when the rectangular partof the field is 160 yd long and the diameter of each semicircle is 50 yd. Use pi=3.14

Respuesta :

06-05-2017

So I assume you mean a rectangular field with two semicircular ends...

c=.4(160*50+π25^2)

c=.4(8000+625π)

c=320+250π

c≈$1105.40 to nearest cent

Answer Link

Otras preguntas

Some bank robbers leave town, speeding at 71 mph. Twelve minutes later, the police give chase, traveling at 80 mph. How long, after the robbery will it take the

.To remove data from a table we use the DELETE verb? (true/false)

In circle Y, what is mZSZT? 100° 86° 94 108 128° 72°

13. Physics students use a spring scale to measure the weight of a piece of lead. The experiment was performed two times: once in the air and once in water. If

Manuel borrowed a total of $4000 from two student loans. One loan charged 4% simple interest and the other charged 3.5% simple interest, both payable after grad

Match the word that means the same as obstinado. Question 19 options: a) enfadado b) comportamiento c) tener buenos resultados d) terco

What determines the color of light we see?

Which of the following is NOT true of phospholipid bilayers? A. The interior of phospholipid bilayers is a highly hydrophobic environment. B. Membrane budding

If a baseball has a zero velocity at some instant, is the acceleration of the baseball necessarily zero at that time? Explain - making sure to give an example o

There are extensive federal regulations covering airplanes and pilots. Assume that the state of Missouri passes a statute containing numerous requirements, some