Area of a rectangle is Length times width
So basically 380 * 280 should be the answer
The answer should be 106400
An expression might be: 2354h / 3hrs. You can make the real division sign if you're using paper. Hope this helped :)
Yea is it the same value place
Answer:
x = 70 degrees, red arc= 110 degrees
Step-by-step explanation:
x and 2x-30 added together is 180 degrees.
We can make an equation to find x,
x + (2x - 30) = 180
3x - 30 = 180
Add 30 to both sides to isolate x
3x = 210
By dividing both sides by 3, we get x = 70
Now we know the red arc is 2x - 30. We can plug x in because we know the value now.
2(70) - 30
140 - 30
Red Arc = 110 degrees
