George buys 5 watermelons from the grocery store. He wants to have enough watermelon for a party, where 25 people will be attending. If Bob cuts the watermelons into 5 equal pieces and john does jumping jacks for 2 hours what is the atomic mass of the sun?

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

Which system of linear inequalities is represented by the graph?

Give the functions f(x) = |x + 2| - 3, what is the domain? a, b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2