2x20
1x40
4x10
5x8
All integers these multiply to 40
Answer:

Step-by-step explanation:
Use the definition of slope:

Replace the values in the equation and solve:

Answer:
28
Step-by-step explanation:
First u have to find the bisector,then u have to descrese 18
Answer:
2/10 I believe
Step-by-step explanation:
3/10 + 4/10= 7/10
9/10 - 7/10 = 2/10
Interior angles of a triangle should always add up to 180.
180-154=26
26-13=13
X=13