14n + 21
Just distribute the 7 to the 2n and the 3.
7(2n + 3)
(7 * 2n) + (7 * 3)
14n + 21
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Answer:
Download the app photomath but it I think it would be 3.25
Step-by-step explanation:
<span>Straight lines measure 180°. That means that these two angles are supplementary.Complementary angles form a right angle (L shape) and have a sum of 90 degrees.</span>
Answer:
If N is 38, next even number would be 40
Step-by-step explanation:
Any number ending with 0 2 4 6 8 is even, sorry if this ins't what you were asking I didn't understand completely
