Mathematics, 05.05.2021 01:00 ivixlkoko
Pasadena High School did a study to see how many students wear glasses or contacts. 45 out of the 75 students who were selected in the study wear glasses or contacts. Based on this information, if there are about 3,000 students on campus, how many students could be expected to wear glasses or contacts?β
Answers: 1
Mathematics, 21.06.2019 15:00
Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number
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Mathematics, 21.06.2019 19:00
Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?
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Mathematics, 21.06.2019 19:30
Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?
Answers: 1
Pasadena High School did a study to see how many students wear glasses or contacts. 45 out of the 75...
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