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 ( 77+ )
Otras preguntas
If you use the eight digits 1,2,3,4,5,6,7 and 9 each once and ONLY once to form 4 two-digit prime numbers. What will be the sum of the four prime numbers you cr
A chemist decides that she wants an increased amount of product from an endothermic reaction. Which of the following methods would guarantee that she would achi
4. (x,y) → (x-3,4-y) is an example of a transformation called a glide reflection. Complete the table using the rule. (0.2) og (0.0) mont Does this glide reflect
Brandy wants to buy a camera for $315. Suppose she saves $15 a week. How many weeks will it take to afford the camera? Write your answer as a equation with x as
In which pair do both decimals represent rational numbers? O A. 2.356194490192345... and 3.215 B. 3.872983346207417... and 3.215 C. 0.454545... and 0.5235987755
Please help Solve for y. 12 4 y € = 1/2 y y = [?]√ [ Enter answer in simplest form. Enter
Please help Solve for y. 12 4 y € = 1/2 y y = [?]√ [ Enter answer in simplest form. Enter
Ken went to a country fair and spent $5 on admission, $6. 50 on games, and $7. 21 on food. If he had $30 before he went to the fair, how much money does he have
The box plots display data collected when two teachers asked their classes how many pencils they lose in a school year. A box plot uses a number line from 5 to
What takes the most impact of any part of the body? O Feet O Wrists O Hamstrings O Knees
