To get to 86 by only using 10's and 1's you count by 10, 8 times and count by 1, 6 times.
Step-by-step explanation:
De qué forma how is your night give me a picture
Answer:
a=15x; b=8x; c=13x
180°=a+b+c=15x+8x+13x=36x
=> x=180÷36=5
=> a=15×5=75°; b=8×5=40°; c=13×5=65°
Answer:
C
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given linear inequality:

Solving for 
Subtracting both sides by 5.


Dividing both sides by 2.

∴ 
The graph of the inequality is shown below.
The line is represented by dotted line because the inequality sign is only greater than which means 22.5 is not included in the solution.