Mathematics, 02.07.2019 06:00, miaa1024
Box1 contains 500 marbles, 24% of which are black. box2 contains some marbles of which 10% are black. you put the marbles together in another box and found that the percentage of black marble is 20%. how many medals were there in box 2? a. 100 b.150 c. 200 d. 250 e. none of these
Answers: 1
Mathematics, 21.06.2019 15:00, jazz589729
12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?
Answers: 2
Mathematics, 21.06.2019 15:30, ahoney2233
Iwill make brain if you me correctly fill this out needs due today pls and send it back to me (click the link and you will get it)
Answers: 2
Box1 contains 500 marbles, 24% of which are black. box2 contains some marbles of which 10% are black...
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