Step-by-step explanation:
The equivalent expression of 8x + 12 - x = 7x + 12
<span>-0.00925 is the answer </span><span />
Answer:
Step-by-step explanation:ghjhe
Answer:
The required equation in standard form is 
Step-by-step explanation:
The equation of a circle with center (h,k) an radius, r units is given by the formula;

The given circle has center (-2,0) and radius squared can be calculated from the given area, which is 


We substitute these values into the formula to obtain;

We simplify to get;
