Mathematics, 30.10.2021 22:10 millerbe1228
100 students are interviewed to see which of biology, chemistry or physics they prefer.
55 of the students are girls. 36 of the girls like biology best.
10 of the boys prefer physics.
7 out of the 21 who prefer chemistry are girls.
What percentage of the students prefer biology?
Answers: 1
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The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.
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(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder
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Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?
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100 students are interviewed to see which of biology, chemistry or physics they prefer.
55 of the...
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