Answer:
1. >
2.>
3.<
4. <
Step-by-step explanation:
I am doing it from top to bottom
I hope this helps! :)
Answer:
x=43
Step-by-step explanation:
A triangle contains 180
So
82+55+x=180
=>137+x=180
=>x=180-137
Therefore, x=43 (you can use therefore sign instead of therefore)
Answer:
C
Step-by-step explanation:
The graphs are reflected across the y-axis.
Answer:
Mark up = 39.09%
Step-by-step explanation:
Cost price = $11
Selling price = $15.3
Profit = Selling price - Cost price
= 15.3 - 11
= $4.3