Vicky drew a scale drawing of a city. she used the scale 1 inch : 2 yards. if the actual width of a neighborhood park is 62 yards , how wide is the park in drawing?

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2

What number line represents the solution set for the inequality -1/2 greater than or equal to 4