Answer:
-686
Step-by-step explanation:
2 x -343 = -686
Answer:
C
Step-by-step explanation:
4,3
Answer:
C
Step-by-step explanation:
Answer:
6in
Step-by-step explanation:
Using the pythagerous thereom,
10^2 = 8^2 + b^2
b^2 = 10^2-8^2
b^2 = 100-64
b^2 = 36
b = 6
<em>Feel free to mark this as brainliest :D</em>