Nine fewer than half a number is five more than four times the number. define a variable, write an equation, and solve to find the number.

Biggest exam of the which of the following are polynomial functions?

You coordinate volunteers for litter cleanup in local parks. your spreadsheet lists drivers and the number of seat belts in each driver’s car. the spreadsheet calculates the number of drivers (d) and the total number of seat belts (s). you want to know the maximum number of volunteers, besides drivers, that can be transported to the park in a single trip given that each person must have a seat belt of their own.

What is the benefit of converting measures in a ratio to the same unit