PLEASE 20 POINTS I NEED THIS! ITS A TEST, NOT MULTIPLE CHOICE BTW. NO LINKS!​

)a smart phone has dimensions of 4.9 inches (height), 2.3 inches (width) and 8.0 millimeters (depth). what is the volume of the smart phone in cubic centimeters? (1 in = 2.54 cm)

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187