H = 60 + 8x
h = Tree's height in inches
x = years of growth
8
is the answer because8 times 8 equal 69
Answer:
0.6 is the diference
Step-by-step explanation:
When the radical terms are the same, just focus on the numbers that are in front of them so it's really just 6 - 9 and you get -3 (third root of 2b)
So you would draw an array and then subtract 1 from each side!
hope that helped
