Emily's pancake recipe calls for 1 1/2 cups of flour. if she doubles the recipe, how much flour should she use? write an expression that represents the situation? if possible, can u please show a bit of work? thank ​

Diane owes $387 to her brother. if she debits her bank account $161.25 a month to pay him back, how many months will it take her to pay off the debt?

Find the values of y: 3y^3(y^2+ 2/3y)=0

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.