Apack of cinnamon scented pencils sells for $4.00. what is the sales tax rate if the total cost of the pencils is $4.32?

How do i do this activity, is appreciated

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2