Alana earned money doing chores. Her grandmother agreed to add $4 to the amount Alana earned and then give her half of that sum. Alana's grandmother gave her $4.25. Write and solve an equation to find the amount of Alana's donation. *

amount of Alana's donation is $4.5.

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set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

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