Mathematics, 22.01.2020 10:31 kitt90335

Asoccer coach bought 16 medium t-shirts and 9 large t-shirts. each t-shirt was the same price. onaje and paula tried to write equivalent expressions to represent the total price of the t-shirts. the expressions they wrote are shown below.

onaje: 16t + 9t = t(16 + 9) = 25t
paula 16t + 9t = 16 + 9 + 2t = 25 +2t

whose expression is correct? why is the other expression incorrect?

Answers: 3

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Asoccer coach bought 16 medium t-shirts and 9 large t-shirts. each t-shirt was the same price. onaje...