Mathematics, 20.10.2020 01:01 sophiaa23
There are 16 students in a class with wooden pencils. There are 20 students in a class with mechanical pencils. If a school has 120 students with mechanical pencils, how many students would have wood pencils if the ratio of wooden pencils to mechanical pencils was the same throughout the school?
Answers: 3
Mathematics, 21.06.2019 15:00, deaishaajennings123
Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.
Answers: 1
Mathematics, 21.06.2019 16:00, skylarschumacher7
Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?
Answers: 1
Mathematics, 21.06.2019 19:00, Jessieeeeey
Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1
Answers: 1
There are 16 students in a class with wooden pencils. There are 20 students in a class with mechanic...
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