Describe all numbers that satisfy both inequalities. Include a graph with your description. 44. 3m > -12 and 2m < 12

45.n/2 ≥ -3 and n/-4 ≥ 1

46. 2x ≥ -4 and 2x ≥ 4

47. m/-4 > -5 and m/4 < 10

The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.