Brielle's piggy bank has all nickels and dimes. the total value of the money in her piggy bank is 7.80. if brielle has 66 nickels, write and solve a linear equation to find the number of dimes she has

Find parametric equations for the line. (enter your answers as a comma-separated list of equations. let x, y, and z be functions of t.) the line in the direction of the vector 5 i + 5 j − 6k and through the point (−4, 4, −2).

In the pendulum formula t=2pi. read the problem on the picture ! ; $; $; ! ; ! ; ! ; )$; ! ; ! ; ! ; $; $; $! ; ! ; ); $; $$

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review