The rosebud flower shop has a basic delivery charge of $5 plus a rate of 25 cents per mile. the beautiful bouquets flower shop has a delivery charge of $7 plus a rate of 20 cents per mile. what is the number of miles a delivery must be for the charges to be the same. what is the price and mileage of that delivery?

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?

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

At 6 1/2 cents per pound of string beans how much does 7 pounds cost