Answer:
7 students.
Step-by-step explanation:
10% of 70 is 7.
1 Hour has 60 minutes, so you can add 1 hour and subtract 2 minutes:
1:32 + 58 minutes = 2:30
Are there any answer choices ?
4.19% = .0419
When percent to decimal, move the decimal two to the left.
When decimal to percent, move the decimal two to the right. Good luck!