Anumber is increased by 3.5 and a result is -4.3 find the number -7.8 -7.4 -7.1 -1.2

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

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

Asource of laser light sends rays ab and ac toward two opposite walls of a hall. the light rays strike the walls at points b and c, as shown below: what is the distance between the walls?