Add for those exercises marked, find an exact sum and estimated sum.
Want to see the full answer?
Check out a sample textbook solutionChapter 3 Solutions
Pearson eText Developmental Mathematics -- Instant Access (Pearson+)
- mpute each sum below. If applicable, write your answer D+-) 6-) - (--) - (-) Check Type here to searcharrow_forwardFind the sum without the use of the number linearrow_forwardUse number bonds and “making tens” strategy together to show two different ways to find the sum of 9 and 5. Explain which property allows us to do this.arrow_forward
- Holt Mcdougal Larson Pre-algebra: Student Edition...AlgebraISBN:9780547587776Author:HOLT MCDOUGALPublisher:HOLT MCDOUGALAlgebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal LittellElementary AlgebraAlgebraISBN:9780998625713Author:Lynn Marecek, MaryAnne Anthony-SmithPublisher:OpenStax - Rice University
- Mathematics For Machine TechnologyAdvanced MathISBN:9781337798310Author:Peterson, John.Publisher:Cengage Learning,Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw Hill