Answer:
A.54
B. Mary has 38 points and John has 38 point so they are tied
The height of the book is 18 inches tall.
<h3>How to calculate the height?</h3>
The width of an image of a book shown on a website = 1.5 inches
The length of the book shown on the website = 3 inches
The actual width of the book = 9 inches
Scale of the book image = 1 inches = 6 inches
The actual heigth of the book:
= 3 × 6
= 18 inches.
The actual book is 9 inches wide and 18 inches tall.
Learn more about height on:
brainly.com/question/11309724
#SPJ1
An image of a book shown on a website is 1.5 inches wide and 3 inches tall on a computer monitor. The actual book is 9 inches wide
The answer is 2x
3
+5x
2
−x−6
It will be around 1.6metres
hope it helps
