The amount that a charter boat captain charges a group to go deep-Sea fishing is shown. If the group tips the captain 17%, what is the total amount that the captain receives for the fishing trip?(Full day trips:$850)

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?

Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. ? 18 8 ? 10 30 12 ?

With number 11 ( show how you got the answer)