algebra

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You had 207.00,but spend 2.00each day which algebraic expression describes the situation,where d represents the number of days ? Answers are 207+d, 205d, 2+207d, 207-2d

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Ahh -- thanks for correcting your earlier post.

207 - 2d

• algebra -

an engineer makes a model of a bridge using a scale of 1 inch = 3 yards. the length of the actual bridge is 50 yards. what is the length of the model

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