We notice there are 3 Apples, 4 Oranges and 2 Pears, that make a total of 9.
Since the total central angles in a pie = 360° and since we have 9 sectors, so each sector will have a central angle of 360/9 = 40°. Hence:
3 Apples = 3 x 40° = 120° (a)
4 Oranges = 4 x 40° = 160° (b)
2 Pears = 2 x 40° = 80° (c)
PROOF: 120° + 160° + 80° = 360°
Answer:
8.485281374
Step-by-step explanation:
Please mark me the brainliest, 5 stars, and a thanks! Have a great day!
(3.14)x (4000)2
3.14 ) X (8000
Is 25,120
Answer:
Yes
Step-by-step explanation:
Because it has 4 sides and 4 x 2 = 8
Answer:
$1.22 per pair
The error is the contractor didnt take into account that there are 5 dozen gloves not 5 pairs of gloves. He calculated $73.20/5, which gave him $14.64.
Step-by-step explanation:
1 dozen = 12
5 dozen = 12 * 5 = 60
Therefore, you have 60 pairs of gloves.
He purchased all 60 pairs of gloves for $73.20.
73.20/60 = $1.22
This is how much one pair of gloves cost.
