victoriamoran55
victoriamoran55
04-08-2017
Mathematics
contestada
HELP ME PLEASE :(....
Respuesta :
texaschic101
texaschic101
04-08-2017
circumference of a circle = 2 * (pi) * r...when r = 5
C = 2 * (pi) * 5
C = 10(pi) ft <===
A = (pi) * r^2
A = (pi) * 5^2
A = 25 (pi) ft^2 <===
A = 25(3.14) = 78.5....so there is 78.5 square ft....at 4.50 per square ft...
78.5 * 4.50 = $ 353.25 <==
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
The water used in this type of power plant is often released back into a reservoir. Which of the following effects could this released water have on the reservo
what is the slope of a line that passes through (6,24) and the origin? show work A.m=4 B.m=0 C.m=1/4 D. undefined
what could happen if someone of type b blood donated to someone of type A blood? explain your answer. I wiill mark you brainliest
While visiting a historical fort, John watched a demonstration of the firing of an old cannon from a distance of 50 m. When the cannon fired, John heard a loud
What was the title given to the ruler of the ottoman empire?.
Which statement about the arrangement of the periodic table is not true? Which statement about the arrangement of the periodic table is not true? Transition met
if suzzie reads45 book in 15 days how many books did she read in 1 day
Can someone please help me, I need some assistance on this question.
Imagine you work as a project manager for a bridge building company. The city has chosen your company to complete a new bridge to replace one that was built ove
identify the ethical issue in context of the debate regarding market allocation of water resources
