victoriamoran55
victoriamoran55
04-08-2017
Mathematics
contestada
SOS!!!...need help ASAP :(...
Respuesta :
choixongdong
choixongdong
04-08-2017
3a
C = 2πr = 2π(7) = 14
π or 14 x 3.14 = 43.96 ft
3b
A = πr^2 = 49π or 49 x 3.14 = 153.86 ft^2
3c
3.5 x 78.5 = $538.51
cost = $
538.51
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
2.75 As a fraction in simplest form
A(n) ____ tag is a label applied to a piece of hardware that identifies the owner, and is either indestructible or tamper-evident.
Paul owes Paula 35 cents and has a pocket full of 5-cent coins, 10-cent coins, and 25-cent coins that he can use to pay her. What is the difference between the
mary decreased her time in the mile walk from 30 minutes to 24 minutes. What was the percent of decrease?
Densely settled territory adjacent to a city is called a. a suburb. c. a metropolitan township. b. an urban area. d. a special district.
Chris needs to find the product of two numbers. One of the numbers is 6. The answer also needs to be 6. How will he solve this problem? Explain
Information found on the periodic table for each element includes its atomic number, ___________, name, and atomic mass
Mr. Swanson bought a package of 10 disposable razors for $6.30. He found that each razor lasted 1 week. What was the cost per day ?
A football team had 50 players at the start of the season but then some players left the team. After that the team had 42 players. Write a mathematical sentence
Which of the following is not a passive transport process?