What is 7.2 times 4.2 rounded to the correct number of significant digits?

Cameron made 1 loaf of bread. his family ate 4/6 of the loaf of bread. how much of the loaf of bread remains? /

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.