To make the perfect purple hue, the artist used cup of blue paint per batch and cup of red paint per batch. He wanted to make 17 batches of purple paint. What does (17) represent?

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.