A submarine is traveling 180 below sea level. Find the new position of the submarine after it ascends 55 feet

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

What 8/12+8/11 in another way than and improper fraction

Twice the sum of a number and 2 is equal to three times the difference of the number and 8. find the number.