Tony asked his class "to the nearest 10 min, how many min did you spend on homework last night? " how many students studied for 30 min or more?
a.5 students
b.8 students
c.11 students.
d.13 students

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

[2, 2.5)

(2.5, 3]

step-by-step explanation:

i think its these two not sure [2, 2.5)

(2.5, 3]