Answer:
-25 + 75 = 50
Step-by-step explanation:
Since we don't know the value of the bar, we will call it x.
-25 + x = 50
Add 25 to both sides to find the value of x.
x = 75
You can also double check this answer by doing simple math.
-25 + 75 = 50
Circles will never have a side but they only have 1 line that can be counted as a side.
Answer:
Answer is on the pic
Step-by-step explanation:
I hope it's helpful!
Answer:
160,170 and 240,250
Step-by-step explanation:
sorry if wrong