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If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Tessa bought stock in a restaurant for $253.00. her stock is now worth $333.96. what is the percentage increase of the value of tessa's stock? a.) 81% b.) 32% c.) 24% d.) 76%

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.