If sally earned $630 in interest when investing $1200 at a rate of 15% per year, how many years have passed

For which intervals is the function positive? select each correct answer. [-6, -4) (6, 8] (-4, 0) (0, 6)

When turned about its axis of rotation, which shape could have created this three-dimensional object?

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12