Mathematics, 05.10.2020 23:01 frankgore7836
A college received 90% of its order of laptop keyboards from a vendor.
Some of the keyboards were defective. The equation below represents this
situation, where x represents the total number of keyboards ordered and y
represents the number of keyboards that were non-defective. y = 0.9x -
1/18(0.9x) If the college ordered 200 keyboards, how many non-defective
keyboards did the college receive?*
Answers: 3
Mathematics, 21.06.2019 12:30
For the following sequence determine the common difference (if it is an arithmetic sequence) or the common ratio (if it is a geometric sequence).
Answers: 3
Mathematics, 22.06.2019 00:00
Can someone me with this? i’m not sure what to put for my equations.
Answers: 2
A college received 90% of its order of laptop keyboards from a vendor.
Some of the keyboards were d...
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