4(x + 15) > = 120
4x + 60 > = 120
4x > = 120 - 60
4x > = 60
x > = 60/4
x > = 15...........so ur answer is 15 or more
Yes because in Mrs. Benson‘s class there are 20 students and in Mrs Tracy’s class there are only 18
Answer:
I think it would be 40?
Step-by-step explanation:
I think 40 because if I recall correctly, to find the range you must subtract the max from the min, the max being 100 and the min being 60 in this case.
You can use a calculator for this. Hope it helps! :)
Answer:
0
Step-by-step explanation:
-14 + (+14)
-14 + 14
0