Mathematics, 18.12.2020 21:30 wowlol448

You are collecting pairs of socks and toothbrushes for a local charity. After d days, you have collected (4d + 5) pairs of socks and (3d + 7) toothbrushes. a. Write an expression that represents the total number of items that have been collected.
b. How many more pairs of socks than toothbrushes have been collected on day 7?

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You are collecting pairs of socks and toothbrushes for a local charity. After d days, you have colle...