The circumference is 56.18pi
Jack is 88 years old and Priscilla is 70 years old.
88+70=158
88-70=18
First to figure out the length of the side of the square you do the square root of 64 which is 8. now 8 × 4= 32
A standard algebra equation is written as Ax+By=C
Here A, B, C are integers (positive or negative whole numbers)
For example:
or
![5x-8y=16](https://tex.z-dn.net/?f=5x-8y%3D16)