Answer:
55
Step-by-step explanation:
Amir picked 20, Becky picked 15 more which is 35
all together they picked 20 + 35 = 55
Three 1’s, two 2’s, and one 1.
312211.
The total circle has a measure of 2π radian, so this portion is 1/(2π) of the whole circle
the circumference of the whole circle is 2πr
1/(2π) of 2πr=3.07
r=3.07
Answer:
this what i got
Step-by-step explanation:
1. x = 5.5
2. 14.2
3. 3.6
Answer:



Step-by-step explanation:
Given



Rotation: 90 degrees clockwise
Required
Determine A'B'C'
When a point
is rotated 90 degrees in the clockwise direction, the new coordinates is: 
So, we have:



Becomes


