What is the product of 7/9 and 1/4

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Solve the equation by completing the square. x^2+2x=17

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute