A cruise ship is 542 feet long. Susie is making a scale model of the boat to place in the front hall display case. The display case is 21 inches long. Which scale will allow her to make the longest model that will fit in the display case? A. 1 inch = 22 feet B. 1 inch = 17 feet C. 1 inch = 27 feet D. 1 inch = 32 feet

What’s the domain of this function? fastttt

Fred and gene are hang gliding. fred is 700 feet above the ground and descending at 15 ft/s. gene is decending as shown in the table. interpret the rates of change and initial values of the linear functions in terms of the situations they model. show all work. freds equation is f(x)=-15x+700. ( genes is the table attached)

:malik received a $300 gift card from his grandparents and is using it only to pay for his karate lessons, which cost $30 per month. determine what amount, in dollars, remains on the card after 8 months.