Sara's office recycled a total of 8 pounds of paper over 4 weeks. How many weeks will it take Sara's office to recycle a total of 16 pounds of paper? Solve using unit rates.

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

Find the multiplicative inverse of 8-12i

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.