Ask a New Question

Question

a book cover has the length and width (in inches). top 31-b, bottom 2+a+2b,sides 3a - b and 2+a+2b,find the values of a and b? Find the perimeter of the book cover.

8 years ago

Answers

Steve
you know that on a rectangle, the top and bottom are equal, and that the two sides are equal, right? So that gives you

31-b = 2+a+2b
3a-b = 2+a+2b

Make sure you have no typos, and then solve the system of equations.
8 years ago

Related Questions

1. This is the book whose cover is red. This is the book. + Its cover is red. 2. This is the boo... A book cover has the length and width(in inches) shown in the diagram. A) Find the values of a and... How much book cover material is needed to cover the three-ring binder? Round your answer to the near... Not Judging a Book by its Cover A. Gautam JODI, a seventh grader NANCY, a seventh grader STE... How does a book cover look after adding a lot of customization and additional elements? Group of an... When designing a book cover for a well-known series, what would come first in the hierarchy of infor... Which part of the book cover contains information about the book and the author? Group of answer ch... When designing a book cover, graphic designers must balance their opinions with the opinion of the a... Symbolism: Book cover art Out of my mind by Sharon M. Draper Fahrenheit 451 Book cover (If you did a short story, put the cover of a book the story appears in...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use