Answer:
it is C
Step-by-step explanation:
trust me and good luck!
1.4 times as long
3 1/2 (convert to mixed number) --> 7/2
2 1/2 (convert to mixed number) --> 5/2
(7/2) / (5/2) --> 7/5 --> 1.4
− 6 ( 2 p − y + 4 )
yes
C.