Add whole numbers: 2 + 6 + 8 = 16
Add fractions:
= 1/3 + 3/4 + 1/2
= (8 + 18 + 12) ÷ 24
= 38/24 or 1 14/24 or simplified to 1 7/12
Total surface area = 16 + 1 7/12 or 17 7/12

I simply divided by 100 and moved the decimal two places to the left.
For this case we have the following function:
y = 1.8 ^ x
The intersection with the y axis occurs when x = 0.
We have then:
y = 1.8 ^ 0
y = 1
In this case, the intersection with the y-axis represents the original size of the poster.
Answer:
the y-intercept of the graph represents:
the original size of the poster.
<span>6x^2 - 7x + 2 = 0
(3x-2)(2x-1) = 0
</span>3x-2 = 0
x = 2/3
2x-1=0
x=1/2
answer: x=1/2 and x =2/3