Mathematics, 17.09.2019 04:00, anna2894
Maria has c boxes of 10 pencils. the teacher gives her another 20 pencils. how many pencils does she have altogether?
Answers: 2
Mathematics, 21.06.2019 16:30, chintiffany4779
The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side
Answers: 1
Maria has c boxes of 10 pencils. the teacher gives her another 20 pencils. how many pencils does she...
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