The cost of a frisbee varies directly with its area. If a frisbee with an area of 256 square inches costs $14, how much, in dollars, should a
frisbee with an area of 253 square inches cost? Round your answer
to the nearest hundredth. ☆

F(x)=5/6x+3 which of the following is true

Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.

Light travels at 186,000 miles per second. light takes about 1 1? 3 seconds to travel from the earth to the moon. calculate the distance between the earth and the moon based on the speed of light.