Mathematics, 17.12.2019 21:31 kydog00

Consider the addition expression 42 + 2(7) on the number line shown. explain how you would evaluate the expression on the number line.

a. begin at 14 and move seven units to the right six times

b. begin at 42 and move two units to the left seven times

c. begin at 42 and move seven units to the right twice

d. begin at 42 and move seven units to the left twice

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Consider the addition expression 42 + 2(7) on the number line shown. explain how you would evaluate...

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