Quadrilateral QRST is a square. If the measure of RS is 12x + 5 and QT is 8x + 15, find the value of x.
R
ion
s
O 3.6
O None of the other answers are correct
0 4.1
O 5.4
.
2.5

Which interval for the graphed function contains the local maximum? [–3, –2] [–2, 0] [0, 2] [2, 4]

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.