Answer: Si la maestra Hills tiene 4 años Que su hijo y es por el doble que su hijo tiene entonces el hijo tiene que tener 30-34 años por ahi
Step-by-step explanation: English version If Mrs.Hills has a double amount from her son age then the Son has to have 30 or 34
the fencing is the perimeter to the tree, then we can use the formula of the perimeter of a circle to replace this value

now we can solve r from the formula to know the radious

we can use 3.14 to pi

the value of the radio is 3 feet
now we can use the formula of the area of the circle to calculate the total area

and replace the known value of the radious and pi

<em>the area is 28.26 square feet</em>
Hello there! :)
Parallel lines have the same slope.
We are given that one line has a slope of -5/6.
The line parallel to it has a slope of -5/6 as well.
Hope it helps.
Please mark brainliest.
~An emotional teen who helps others with joy
Good luck.
The standard equation of a circle with center C(a, b) and radius r is given by:

thus for C(a, b)=C(7, 5) and radius r=4, the equation is given by:

Answer: