A²+b²=30
ab=15
? i need to know the answer without calculating a and b...
Mathematics, 04.11.2021 16:40 Kaaaynicole
A²+b²=30
ab=15
? i need to know the answer without calculating a and b
Answers: 3
Mathematics, 21.06.2019 17:40, ayoismeisalex
Which number produces a rationale number when multiplied by 1/5
Answers: 1
Mathematics, 22.06.2019 00:50, issacurlyheadka
Solve the problem by using a venn diagram a group of students were surveyed about their taste in music. they were asked how they like three types of music: rock, country western and jazz. the results are summarized below: no one dislikes all three types of music. six like all three types of music. eleven don’t like country western. sixteen like jazz. three like country western and jazz, but not rock. six don’t like rock. eight like rock and country western. seven don’t like jazz. how many students were surveyed?
Answers: 3
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