Answer:
According to this figure .
7x-2=6x+18
x=20
Step by Step Explanation:
7x-2+y=180
y=180-138
therefore angle 1 is equal to 42 degrees
The answer is actually e although it would have been a
Answer:
Step-by-step explanation:
1 and 2/3 rotations. The little gear full rotation is equal to 1/6 of the big gears rotation. So if the big gear rotates once then its equal to 6 of the small rotations the extra 4 of the 10 rotations then becomes 4/6 of the big gears rotation or if simplified further, 2/3. This is my way of solving these questions
Answer: C
Step-by-step explanation:
y = mx + b
To get ‘b’ look at the y intercepts.
Both y intercepts are 7 and - 1
For this problem it’s all you need, since the only equations with b being - 1 and 7 is C.
Answer:
no
Step-by-step explanation:
cant explain jus nonono
