Answer:
C
Step-by-step explanation:
a mixed fraction consists of a whole number and a proper fraction
a
= 1 ← a mixed number
b
= 2 ← a mixed number
c
← cannot be expressed as a mixed number
Its Eric 9.8m
RP = 67.7 feet
No
7.8 is 7.8 not 9 they are both rational numbers