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Mathematics, 21.06.2019 17:00
Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.
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Mathematics, 21.06.2019 23:00
Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?
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Mathematics, 21.06.2019 23:00
George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2
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Mathematics, 22.06.2019 00:30
The measures of two supplementary angles are (2x + 10)° and (8x + 10)°. what is the measure of the larger angle? a. 16° b. 44° c. 14° d. 138°
Answers: 2
Social Studies, 17.10.2019 19:30
Mathematics, 17.10.2019 19:30
Mathematics, 17.10.2019 19:30
Mathematics, 17.10.2019 19:30
Social Studies, 17.10.2019 19:30
English, 17.10.2019 19:30
History, 17.10.2019 19:30
Mathematics, 17.10.2019 19:30
Mathematics, 17.10.2019 19:30