The members of student council are trying to raise $500 for charity. They paid $150 for decorations and will be able to save $8 from every homecoming ticket they sell. The inequality 8t - 150 >= 500 can be used to determine the number of tickets (t) they need to sell to reach their goal. Which statement about the number of tickets they need to sell in order to raise at least $500 is true?

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

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