Answer:
3(4+x)
which can be simplified to 12+3x
C) closest to 2/5.
2/3 is bigger than half 2/10 would be like less than 1/4
Answer:
B
Step-by-step explanation:
find the the surface area of one corner
Answer:
Option D 3/16
Step-by-step explanation:
Carol is cross-country skiing.
With the help of the given table we have to calculate the rate of change.
If we draw a graph for distance traveled on y-axis and tins at x-axis we find two points, ( 2, 1/6) and (3, 17/48).
Then slope of the line connecting these points will be the rate of change.
Rate of change = Slope = 
= 
= 
= 
Option D 3/16 is the answer.