The center of a circle is located at (−2, 7) . the radius of the circle is 2.
what is the equation of the circle in general form?
x2+y2+4x−14y+51=0
x2+y2−4x+14y+51=0
x2+y2+4x−14y+49=0
x2+y2−4x+14y+49=0

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction