Estimate a 15% tip on a dinner bill of $38.15 by first rounding the bill amount to the nearest ten dollars.

(1) Round the bill to $40.

(2) 10% or $40 is $4; 5% is half of that, or $2.

(3) So the approximate 15% tip is $4 + $2 = $6.

The graph shows the number of pages in each chapter of a book that Josh is reading.

Which statement is true about the effect of the 2 page introduction chapter?The graph shows the number of pages in each chapter of a book that Josh is reading. Which statement is true about the effect of the 2 page introduction chapter?

The graph shows the number of pages in each chapter of a book that Josh is reading. Which statement is true about the effect of the 2 page introduction chapter?The graph shows the number of pages in each chapter of a book that Josh is reading. Which statement is true about the effect of the 2 page introduction chapter?

Step-by-step explanation:

23 second ohh my goodness what is this thing doing I'm just here to answer a question