Solve the following equation. then place the correct number in the box provided. x/1.2=15

x = 18

Step-by-step explanation:

The equation to solve is:

This basically means, "what number" (x), divided by 1.2 would give us 15??

We can cross multiply and simply solve for x:

Correct answer x = 18

x=18

Step-by-step explanation:

x/1.2=15

Multiply each side by 1.2

x/1.2 * 1.2 =15 * 1.2

x = 18

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.