Answer:
9.39
Step-by-step explanation:
= 4
= 5.39
4 + 5.39 = 9.39
≅
15 scores are less than 90
Total 11 scores are less than 90 not 15
t+5
We can combine like terms, and get t+(4+3-2) to get t+5.
Hope this helped!
x int(-7.5, 0)
y int (0, 5.5)
try this answer: 72
