How many positive integers between 100 and 999 inclusive a) are divisible by 7? b) are odd? c) have the same three decimal digits?
How many positive integers between 100 and 999 inclusive a) are divisible by 7? b) are odd? c) have the same three decimal digits?
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter11: Rational And Irrational Numbers
Section11.8: Adding And Subtracting Radicals
Problem 1E
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How many positive integers between 100 and 999 inclusive
a) are divisible by 7?
b) are odd?
c) have the same three decimal digits?
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