Answer:
-2
Step-by-step explanation:
rise/run ====> -2/1 = -2
Answer:
D. 97
Step-by-step explanation:
The reason being is that his average should only be going up if he is dropping his lowest test score. And the only answer that shows his score going up is D.
3.7÷(1 2/9 −0.4) = 166.5/45 ÷ 37/45 = 4.5
0.4 = 40/100 = 2/5
2/5 = 18/45
1 2/9 = 11/9 = 55/45
55/45 - 18/45 = 37/45
3.7 = 370/100 = 18.5/5 = 166.5/45
ANSWER: 4.5
