Convert. Express your answer as a mixed number, if possible. A. 5 in = ft
B. 13 in = ft
C. 9 oz = lb.
D. 18 oz = lb

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¯¯¯¯¯¯¯¯)?

2.5 milligrams is equivalent to how many grams

50 points~ ! i have to turn this in tomarrow