An air traffic controller is tracking two planes. to start, playing a is at an altitude of 2814 ft and plan b is just taking off. plan a is gaining altitude at 30.5 feet per second in playing day is gaining altitude at 80.75 feet per second. how many seconds will pass before the planes are on the same altitude

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato