Consider the first two terms of this sequence 1/16, -3/16 Determine the 63rd term if this is an arithmetic sequence. Write your answer as a reduced improper fraction.

Determine the 63rd term if this is a geometric sequence. Write your answer in scientific notation.​

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length