5. A foundry manufactures aluminum trays from pieces of sheet metal as shown. a. Write an expression for the length of the metal tray. 20 in. 14 in. X Х Х​

Beth makes batches of bluberry muffins and banna muffins. each batchis 6 muffins. she makes 2.5 batches of bluberry muffins. how many batches of bananna muffins should beth make if she wants to have a total of 60 muffins?

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189