Sally and Ella are playing a guessing game. Sally’s number is n. She tells Ella that n and 50 have a greatest common factor of 5, and that n and 175 have a least common multiple of 1925. What is the sum of all possible values of n?

where is the figure

the answer is 1/4

step-by-step explanation:

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.

2

step-by-step explanation: