Answer: The length of one wall is 16ft
Step-by-step explanation: √256=16ft
Making a shape bigger and smaller
The equation of line is:

Further explanation:
The general form of point-slope equation is:

It is given that m = 1/2
Putting in the value of m

We have to find the value of b so putting the value of x and y
(x,y) = (7,-6)

Putting the values of b and m in general form

Keywords: Equation of line, point-slope form
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Step-by-step explanation:
The expected value is the sum of each probability times the value.
E = 0.25 (10) + 0.75 (-5)
E = -1.25
The stock is expected to decrease by $1.25.
Answer:
= 6
Step-by-step explanation:
The n th term of a geometric sequence is
= a
where a is the first term and r the common ratio
Here a = 6 and r = 30 ÷ 6 = 5, thus
= 6