Answer:
170 cm
Step-by-step explanation:
160+.06*160=160+9.6=169.6
The area of the portion of S lying outside R is 63xy
<h3>What is a Rectangle ?</h3>
A rectangle is a polygon with four sides , four angles and four vertices , It has opposite sides parallel and equal.
It is given in the question that
A rectangle R has width x and length y.
A rectangle S is formed from R by multiplying each of the sides of rectangle R by 8
Area of R is xy
Area of S is 8x * 8y = 64xy
The area of the portion of S lying outside = 64xy - xy = 63xy
To know more about Rectangle
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2 is the answer I got it may be incorrect tho
Answer:

Step-by-step explanation:
P(gold) =
=
= 
50y i think i am not sher