-37
No. x-14 = 17 means x = 31. Add 14 to both sides of the equation to see this.
17
17
14 min + 3 min 30 sec _______________ 17 min 30 sec
-31
-65
-37
No. x-14 = 17 means x = 31. Add 14 to both sides of the equation to see this.
20
you must add 10 368+10=378 378/27=14 If you divide 368 by 27, you get 13 and remainder 17. So you add 10.
54
add and divide by 4 average is 49
17
17
14 min + 3 min 30 sec _______________ 17 min 30 sec
Add all of the numbers, and divide the result by how many numbers there are.21 + 17 + 14 + 28 + 15 = 9595 / 5 = 19