The temperature in Minneapolis at 9 a. m. was −8°F. By noon, the temperature had risen by 8°F. What was the temperature at noon?

Explain the answer and how to do it

99 points create an expression equivalent to 3(4x -2) -5x + 10 using the least number of terms. (1 point for expression and 1 point for showing your work)

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .