Math 001- olanagan colles short answer questions [1] l 80% of what snoont is s2687 11 2. express 0.25 : 5: 8.75 in lowest terms. )3. total costs are given by the fornmula tc-+17, what ate the fsed conts (1] 4. the net price on a stereo is $1,333.57. the list price is $1,. what is the discoun rate? 1) 5. you invest $2,000 and earn $3.25 in interest in 25 days. what annual rate of simple interest did you earn? page 3 of 17 business mathematics

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

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.

no

step-by-step explanation:

answer