PLS HELP!! The distance between two cities on a map is 4.2 centimeters. The map uses a scale in which 1 centimeter represents 40 kilometers. What is the actual distance between these two cities in kilometers?

Which statement best explains why ben uses the width hi to create the arc at j from point k

What function has a range {yly< 5}? question on picture above^

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.