To make costumes for a play, cassidy needs yellow and white fabric that she will cut into strips. which costs more per yard, the yellow fabric or the white fabric? yellow: 12.8 yrds=$86.40, white: 9.5 yrds= $45.60

The yellow fabric costs more. Take the amount total and divide it by the number of yards to get your cost per yard.

Step-by-step explanation:

Yellow: 86.4/12.8=6.75

White: 45.6/9.5=4.8

it is x equals 3   plese mark me really need it

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.