Expand the expression (5x + 3)2, and write the result in standard form. a. 25x2 + 9 b. 25x2 + 15x + 9 c. 25x2 + 24 d. 25x2 + 30x + 9

Write as a product: ac^2–ad+c^3–cd–bc^2+bd

On the day a coffee shop first opened, it had 140 customers. 65% of the customers ordered a large coffee. how many customers ordered a large coffee? enter your answer in the box.

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile