Answer:
b)612÷6
Step-by-step explanation:
6)612(102
-6
01
- 0
12
-12
0
=102
Mx-ymx-y
m=5m=5
x=3x=3
y=8y=8
So... They all have to be 0 otherwise they are false so...
Hope this helps :)
Answer:
560miles/hr
Step-by-step explanation:
Check attachment
Answer:
0,-4
Step-by-step explanation:
the crossing point is on the y-axis the y is always on the rigth (x,y)
Answer:
- ∠AOD ∠BOC = 49°
- ∠AOB = ∠DOC = 131°
Step-by-step explanation:
Pick any pair of angles and write the equation that expresses their relationship. Solve for x, then use that value in any of the angle expressions to find the corresponding angle value.
For example, ...
∠AOD + ∠AOB = 180°
(5x -1) +(9x +41) = 180
14x = 140 . . . . . collect terms, subtract 40
x = 10 . . . . . . . . divide by 14
Now the angles are ...
∠AOD = (5·10 -1)° = 49°
∠AOB = (9·10 +41)° = 131° . . . . . supplementary to 49°
The remaining linear or vertical angles are equal to one or the other of these.