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which of the following is the mathematical expression of twice a number y decreased by five
a. 2y-5. c. (y-5)²
b. y²-5. d. y-5²​


Sagot :

Answer:

which of the following is the mathematical expression of twice a number y decreased by five

c. (y-5)²

Step-by-step explanation:

c. (y-5)²