A decorator creates a scale drawing of a dining room table. The length of the scale drawing is 3 centimeters. The image represents the dimensions of the actual dining room table. What is the area of the scale drawing? (HOW DID YOU GET YOUR ANSWER, PLEASE SHOW ME YOUR WORK!!)

A. 4.5 cm2

B. 9.5 cm2

C. 135 cm2

D. 270 cm2

ok hold on

i might have to use my massive brain for this one

b. 135cm

explanation: the length of the scale drawing is 3 and the width is 45, so you will need to write the equation 3 x 45 = 135cm

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s

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.