Answer:
x= 120
Step-by-step explanation:
x+60=180
x=180-60
x=120
We need to know the distance
Distance = speed × time
Speed = 60 - 10 = 50 mph
Time = 1 hr
Therefore Distance = 50 × 1 = 50 miles
The answer should be 50 calories in each serving of vegetables.
Answer:

Step-by-step explanation:
To find the reference angle of a given angle, first of all, the quadrant of the given angle is determined.
So for 7pi/12
The quadrant is 2nd.
For the angle belonging to 2nd quadrant the equation for reference angle will be:
r=180 - theeta

Answer: 615
Step-by-step explanation: brainliest please