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Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read