well, 2/5 of the distance AB is simply their product, thus 2/5 of AB is just (2/5)AB.
Answer:
$3.90
Step-by-step explanation:
k= 5
Equation is: y=5x
1x + 8 = 10 + 0.5x
1x - 0.5x = .5x
.5x + 8 = 10
10 - 8 = 2
2/.5 = 4
Therefore, it will take 4 years for the two trees to have grown to the same height.
24 square units
You apply area of a trapezium