Answer:
sorry I need points
Step-by-step explanation:
so so sorry
4.50+4.50=9.00=9
+
2.39+2.39=4.78
+
1.99
=
15.77
15.77-25=-9.23
The answer is -2 you use the formula -b over 2a
Answer:−10x-12
explanation is:-----------------
Answer:
30%
Step-by-step explanation:
3+4+6+7= 20
6 (green) / 20
= 30%