What does it mean when a number has parentheses around it? Just like one whole number

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

How can (square root of 25) ^2 be rewritten?

Jenny earned a 77 on her most recent test jenny score is no less then 5 points greater then 4/5 of terrance’s score if t represents terrance score which inequality represents the situation