What is the value of x in the equation One-third x minus two-thirds = negative 18? –56
–52
52
56

  cassidy wants to cut the yellow fabric into strips that are 0.3 yards wide. how many strips of yellow fabric can cassidy make? yellow fabric 16 yards for $108.00.

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.

Simplify (8x2 − 1 + 2x3) − (7x3 − 3x2 + 1). −5x3 + 11x2 − 2 5x3 − 11x2 + 2 x3 + 2x2 + x3 x3 − 2x2 − x3