6(m + 2 + 7m) Part A: Write two expressions that are equivalent to the given expression. (3 points)

Part B: Show that one of your expressions in Part A is equivalent to the given expression using algebraic properties. Explain which properties you used. (4 points)

Part C: Show that your other expression from Part A is equivalent to the given expression by substituting a number for m. (3 points) I will give brainliest

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6(m + 2 + 7m)

A. 6m + 12 + 42m AND 48m + 12

B. 6(m + 2 + 7m) is equivalent to 6m + 12 + 42m because it's just simplified I just distributed.

6(m + 2 + 7m) (Given)

6m + 12 + 42m (distribute)

C. 6(m + 2 + 7m) is equivalent to 48m + 12 because it's just simplified I just distributed and then combined like terms:

6(m + 2 + 7m) (Given)

6m + 12 + 42m (distribute)

48m + 12 (combine like terms)

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45