Answer:
t ∈ ℝ
Step-by-step explanation:
She has been gone 52 min.
57 - 5 = 52
37.68 Anything in the hundredths column that is five or higher, would raise the tenths column by one number. <span>37.7 In your example the 8 is higher than 5, so the 6 is raised to a 7 for rounding.</span>
Step-by-step explanation:
The question is not clear to me