Circle a has a diameter of approximately 20in and an area of approximately 300in2.circle b had diameter of approximately 60in. wiche of these could be the area of circle b explain your reasoning. a about 100in2.b about 300in2.c about 900in 2.d 2,700in2

C is the correct option

Step-by-step explanation:

Circle A has a diameter of approximately 20in and an area of approximately 300in2. The ratio of the Diameter of circle A to the area of circle A will be

20/300 = 1/15

Circle B had diameter of approximately 60in. This is 3 times the diameter of circle A. This means also that they are similar circles. Therefore,

The ratio of the Diameter of circle A to the area of circle A = ratio of the Diameter of circle B to the area of circle B. Therefore,

1/15 = 60/area of circle B

Area of circle B = 60 × 15 = 900 in^2

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

well what you have to do is divide 84 by 6 so theanswer

step-by-step explanation:

84 divided by 6 = 14

and that lightbulb changing party must be freaking lit!