HELP ASAP! A rectangle playground has a width of 540 feet, and a length of 810 ft. Martina makes a scale model of the playground using a scale of 4 cm : 30 ft what are the dimensions of Martina scale model?

Width is 72 cm and the length is 108 cm

Step-by-step explanation:

Since the scale is 4 cm:30 ft

Divide both the width and length of the rectangle playground to match the dimensions of Martina's scale model.

540÷30=18 ft             810÷30=27 ft

To match the Martina's scale model of 4 cm:30 ft, multiply 18 ft and 27 ft by 4

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

step-by-step explanation:

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