Mathematics, 28.10.2019 02:31 GL1TCHED
Asurvey determined that 5/19 of the seventh grade students at mills middle school preferred round chocolate candies to hard candy. when jennifer duplicated the survey 2/19 of the students changed their preference from chocolate candy to hard candy. what fraction of the students in the second survey preferred round chocolate candy?
Answers: 3
Mathematics, 21.06.2019 18:50
The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave
Answers: 1
Mathematics, 21.06.2019 21:00
How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?
Answers: 3
Mathematics, 21.06.2019 23:20
Which shows a reasonable estimation for 124% of 42 using the distributive property?
Answers: 1
Mathematics, 22.06.2019 00:10
Hello, i need compare km^2 and km. what's difference in this?
Answers: 2
Asurvey determined that 5/19 of the seventh grade students at mills middle school preferred round ch...
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