Answer:
-18
Step-by-step explanation:
-8 + (-10)
-8-10
-18
Hope this HELPS
Answer:
7.2
Step-by-step explanation:
distance between the two points. (1, 2), (7, 6) = √(x-x')²+(y-y')²
d = √(7-1)²+(6-2)² = √52 = 7.2
D 10” riser , 7-1/2 treas
This is incorrect. The first part subtracting 11 is correct.
However it should look like this simplifed >
Then you want to divide by 2!
Once you have done that. You get your final answer!
x = -8
Hope this helps!