Answer:
it says round to the nearest 10th so it wouldn't be 81, it would be 81.8%
Answer:
0.1037
Step-by-step explanation:
(6C4 × 12C3)/18C7
3300/31824
275/2652 = 0.1037
Answer:
it is less than and equal to
Step-by-step explanation:
its > with a line under it
Answer:
Part A:
- angle ACB= 60° (ABC equilateral triangle.)
- Angle ECD=EDC= (180°-32°)/2= 148/2= 74° (sum of angles in a triangle is equal to 180, and triangle ECD is isosceles since it's given that CE=DE.
- x= 180°-(60°+74°)
= 180°-134°
= 46°
x= 46°
Part B:
120°
He passed out 91 objects. 13 x 4 = 52 + 39 = 3 x 13
