Given the following three measures of angles or sides, determine if it is possible to construct a unique triangle, more than one triangle, or no triangle.
sides: 3 inches, 9 inches, and 8 inches
a) no triangle
b) a unique triangle
c) more than one triangle
d) the answer cannot be determined

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

Which best explains why this triangle is or is not a right triangle ?