Answer:
D( the last) : The proportion of students who got their grandparents wired is about 0.52
answer is the first one and the last 2
Step-by-step explanation:
Find the measure of an exterior angle of a regular decagon.
40 degrees.
y alpha 1 /x
y = k / x
( y = ? , x = 2, k = 5 )
y = 5 /2
y = 2.5
x>
−2
3
