Answer:
Step-by-step explanation:
Given the information of the conical hat
- diameter of 16 inches => Radius = 8 inches
- height of 9 inches
=> the slant height of the hat is (use Pythagorean Theorem)
= 
<=> = 
<=> s = 
The area (without the base area) of tissue paper will she need to make one hat is:
SA = πrs in2
<=> SA = π*8* in2
<=> SA =8 π
=> the total tissue paper will she need for 21 hats is:
SA*21
= 8 π*21
= 6352,18 in 2
Answer: 4y
Step-by-step explanation:
Given: The total number of players = y
Total number of practice jerseys she need to order for each player=4
Therefore, the total number of practice jerseys they she need to order=
Hence, the total number of practice jerseys Camelle need to order =4y
Answer:
x =35.
Step-by-step explanation:
x / 20 = 14 / 8
Cross multiply:
8x = 20*14
8x = 280
x = 35.
4 X 13 thats all you have to do mark me as brainliest if you could
Answer:
yes
Step-by-step explanation:
