Item 20
factor 42x+28y using the gcf.

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

Three consecutive integers have a sum of 234. what are the three integers