Help me bro ion know how to do this junk

What could explain what happened when the time was equal to 120 minutes

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

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?