OK so first divide 367 by 30 and you get 12 with a remainder of 7.
each group cleaned 12 miles
7 miles of the cost line was not cleaned
It would have 7 because you are looking for the extreme.
Okay, here we have this:
Considering the provided inequation, we are going to identify how can be represented on a number line, so we obtain the following:
So the first thing we will do is factor to find the solution intervals, we have:
According to this, we finally obtain that the solution interval is option D, because it satisfies the found interval and its endpoints are closed.
Hello!
First you cross multiply
15x = 1344
Divide both sides by 15
x = 89.6
The answer is 89.6
Hope this helps!
Answer:
84 degrees
Step-by-step explanation:
Angle A = 83 degrees
Angle B = x degrees
Angle C = 135 degrees
Angle CDE = 122 degrees
We know that the four inner corners of a quadrilateral should add up to 360 degrees. Two supplementary angles will add up to 180 degrees. Adjacent angles on a straight line will always be supplementary. Knowing this, just solve for <ADC and add that amount to <A and <C. Then, subtract that sum from 360 degrees.
<ADC = 180-122 = 58
58+83+135 = 276
360-276 = 84 degrees