You have $150 in a savings account and earn $6.50 an hour babysitting. Your brother has $275 in a savings account and earns $5 an hour delivering newspapers. You both work the same number of hours. At least how many hours do you need to work to have more money than your brother? Show work.

What is (28 + 7 + 6 + 3) x 1/2 show your work

An angle that measures between 90 and 180° is called a(,

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