Bob is building a scale model of his bike. He wants his model to be 1
3
as long as his bike.

If one wheel on Bob's model is 6 inches across, how many inches across is the actual wheel on his bike? Complete the explanation.

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

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?

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.