If eleven plus two equal one, what dose nine plus five equal?
and one more

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.

Choose an object tha is about the sane length as real baseball bat explain how to estimate its length in feet

Jerry marcoss puts 5% of the amount he makes per week into a retirement account r he is paid 11: 00 per hour and works 40 hours per week for a certain number of weeks w write an equation to him find out how much he puts into his retirement account