Ayala biked 12.76 miles on sunday, 3.45 miles on monday, and 6.52 miles on tuesday. over those three days, about how many miles did she bike in all? estimate the answer by rounding to the nearest whole number.

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?