Step-by-step explanation:
The angles (8x + 28) and (4x - 7) are supplementary to each other so we can write
or

Also, note that the angle (4x - 7) and
are vertical angles, which means that they are equal to each other. Therefore,

Find the area of the Square. Then Use 3.14 to find the area of the Half Circle, and the Triangle's area too. Find the Formulas for each shape, plug in the numbers, and add the totals together.
What you would do is 30x5 which is 1500 and 14x12 which is 168
Then you would just divide 1500/168 and get (at most) 8
Answer:
x³ + x² + 
Step-by-step explanation:
Answer: x=-3ab/2+ac
Step-by-step explanation:
Multiply to remove the fraction, then set equal to 0 and solve.