Which of the following expressions represents the phrase "19 less than a number"?

n - 19
19 - n
n ÷ 19
n + 19

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Ahigh school has 3636 players on the football team. the summary of the players' weights is given in the box plot. approximately, what is the percentage of players weighing less than or equal to 225225 pounds?

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol