jay1353 jay1353 09-10-2019 Mathematics contestada HELP FAST!!WHAT IS 4 2/7 • 2 1/5????? A. 8 2/35 B. 8 1/7 C. 9 1/7 D. 9 3/7 WHAT IS - 1 2/3 • (-5 1/4)? A. -8 3/4 B. -5 1/6 C. 5 1/6 D. 8 3/4