GEOMETRY HELP PLEASE, ITS URGENT

Predict which statements are true about the intervals of the continuous function. check all that apply

Which fraction represents the ratio 35 : 42 in simplest form

You are living in aldine, tx and you are planning a trip to six flags in arlington, tx. you look on a map that has a scale of 0.5 inches to 30 miles. if the map shows the scale distance from aldine to arlington is 4 inches, how far is the actual distance?