A student performed row operations on a matrix as shown below.
1-4 1 24 -4. Ll
0 -1 3 1 0 -1 3 11
3 2 45 30 107
Which operations did the student perform?
2R2+R3 R3
2R3+-R3 R3
2R2+R3 R2 R3
2R2 R3

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Pls brainliest will be awarded if answer is correct