IF 2 CENTIMETERS ON A MAP IS EQUIVALENT TO 9
FEET, HOW MANY FEET ARE THERE FOR 11.5
CENTIMETERS ON THE MAP?

11.5 x 9 = 103.5

Step-by-step explanation

1. chill

2. hope this helps

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so: