- A manufacturer wants to lay out the parts on a sheet of plastic in 12 rows and 8 columns with a
.15-inch space between each row and column. Calculate the width (A) and length (B) of the
sheet of that will be needed to produce the parts. How many parts will this design produce?
Measurements are inches.

42

step-by-step explanation:

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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