Jaimie runs around a 1_2 mile track 7 times and then runs home .If she lives 1 and 1_2 miles away from the track how far does she run altogether

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute