In jkl and pqr, if jk pq, j p, and k q, then jkl must be congruent to pqr.

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 +"

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Donald has x twenty-dollar bills and 11 ten-dollar bill. how much money does donald have? write your answer as an expression.