Mathematics, 26.06.2019 19:00 gdufdgjki
The tables below show running hours of three printers that produce greeting cards and the total number of greeting cards produced over three weeks. number of hours machine is running printer a printer b printer c week 1 40 50 45 week 2 45 50 40 week3 55 30 6 total cards produced week 1 7,950 week 2 7,800 week 3 9,600 printer b uses $15 in ink every hour. what is the ink cost for each card coming from printer b? a. $0.30 b. $0.50 c. $1.00 d. $1.50
Answers: 1
Mathematics, 21.06.2019 14:00
The jones farm has 24 cows that each produce 52 quarts of milk a day. how many quarts are produced each day altogether
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Mathematics, 21.06.2019 17:00
At the beginning of the day, stock xyz opened at $6.12. at the end of the day, it closed at $6.88. what is the rate of change of stock xyz? a. 1.17% b. 11.0% c. 12.4% d. 81.5%
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Mathematics, 21.06.2019 21:30
Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.
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Mathematics, 22.06.2019 01:00
Find the unit rate. enter your answer as a mixed number. a fertilizer covers 2/3 square foot in 1/2 hour.
Answers: 2
The tables below show running hours of three printers that produce greeting cards and the total numb...
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