Ayana needs to write 3 book reports with " and 4 science reports with " pages during the school year. Write an algebraic expression for the total number of pages Ayana needs to write.

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Use the x-intercept method to find all real solutions of the equation. x^3-10x^2+27x-18=0

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.