0.8 has one decimal.. so... let's make it a fraction first, by using one zero with a one as denominator.

is between any of those, among many other fractions as well.
Both of these numbers have 2 and 5 as their factors
Sandwiches are $5.25 Bowls are $3.50
4x+5y=38.50
3x+9y=47.25
Answer:
1/10^2
Step-by-step explanation: