An electronics store receives a shipment of 30 graphing calculators, including 7 that are defective. Four of the calculators are selected to be sent to a local high school. a. How many selections can be made using the original shipment? b. How many of these selections will contain no defective calculators? selections can be made using the original shipment. a. (Type a whole number.) b. Of these selections, (Type a whole number.) will contain no defective calculators.
An electronics store receives a shipment of 30 graphing calculators, including 7 that are defective. Four of the calculators are selected to be sent to a local high school. a. How many selections can be made using the original shipment? b. How many of these selections will contain no defective calculators? selections can be made using the original shipment. a. (Type a whole number.) b. Of these selections, (Type a whole number.) will contain no defective calculators.
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
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
Problem 7P
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