SECOND EDITION DEVELOPMENTAL MATHEMATICS D. Franklin WrightEditor: Nina Waldron Project Manager: Patrick Vande Bossche Assistant Editors: Chelsey Cooke, Susan Fuller, S. Rebecca Johnson, Claudia Vance Copy Editors: Mary Janelle Cady, Thomas Durst, Alora Singletary, K.Lalitha Sowjanya, Luke Tiscareno Creative Director: Tee Jay Zajac Designers: Rob Alexander, Natalie Ezabele, D. Kanthi, E. Jeevan Kumar, U. Nagesh, B. Syam Prasad, James Smalls, Patrick Thompson Cover Design: Patrick Thompson, Tee Jay Zajac Cover Illustration: Jameson Deichman www.behance.net/jdeichman VP Research & Development: Marcel Prevuznak Director of Content: Kara Roché Content Contributors: Sage Bentley, Diane Devanney, Bonnie Ernst, Fenecia Foster, L. Robin Hendrix, Laurie Lindstrom, Barbara Miller, Henry Miller, Jim Sheff, Kellie Zimmer Answer Key Editors: Y.Appaji, G.S.V.Bhargav, P.Harika, K.Karteek, U.Ravindra Kumar, K.Sandeep Kumar, G.Sateesh Kumar, S.V.Anil Kumar Manda, K.Ramesh Narasimha, A.Navyasri, Ch.Prasad, M.V.Kiran Prasad K.N.V.Madhavi Prasanna, K.Sitarama Raju, N.Narasimha Rao G.Ramjagadish, V.Ravi Sankar, K.Ch.Sindhusha A division of Quant Systems, Inc. 546 Long Point Road, Mount Pleasant, SC 29464 Copyright © 2019 by Hawkes Learning / Quant Systems, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written consent of the publisher. Printed in the United States of America 10 9 8 7 6 5 4 3 2 1 ISBN: 978-1-946158-71-0 Loose Leaf ISBN: 978-1-946158-84-0 AIE ISBN: 978-1-946158-81-9Table of Contents Formula Pages Next >