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Simplify the expression: (x + 3)(2x - 1)

2x^2+5x-3

Step-by-step explanation:

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(x+3)(2x-1)=2x^2-x+6x-3

=

2x^2+5x-3

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area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: