PLZ HELP I REALLY NEED IT On a map of a school, 3 inches represents 9 ft how many inches would represent 1 foot 6 inches.

What can you determine about the solutions of this system

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?