20/2-10/5. You divide 20 by 2 and subtract that from 10 divided by 5
Answer:
First, third, and fourth one would be the answers.
No, the .5 comes before the 1.5 and because they're negative, that means .5 is greater because it is closest to the zero
For the first one, lines one and two are perpendicular because they have opposite slopes. Parallel lines share the same slope
Answer:
0.9
Step-by-step explanation:
3.13-2.23=0.9
