Mathematics, 13.12.2019 07:31 alex8366
There are 60 marbles some blue some green. if the ratio from blue marbles to green marbles is 1: 5 how many blue marble are there?
Answers: 2
Mathematics, 21.06.2019 17:30
Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil
Answers: 1
Mathematics, 21.06.2019 19:00
Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2
Answers: 1
Mathematics, 21.06.2019 20:30
Hi if you want to play a sports related kahoot go to kahoot.it and type in this code: 659344
Answers: 1
There are 60 marbles some blue some green. if the ratio from blue marbles to green marbles is 1: 5 h...
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