Answer:
7.5 miles
Step-by-step explanation:
2.5 times 3
hope this can help you :-P
Answer:
a:
10
b:
-10 and 10
c:
8
Step-by-step explanation:
i could be wrong on c tho
Answer:
9°
Step-by-step explanation:
In a ∆, equal sides make equal angle to the third side. So the angle that's not mentioned is same '2'.
Sum of angles in a ∆ = 180°
80° + m/_2 + m/_2 = 180°
80° + (5x + 5) + (5x + 5) = 180°
10x + 90° = 180°
10x = 90°
x = 9°
The answer should be C.
Hope this helps
