Mathematics, 07.04.2021 01:00 brutalgitaffe
A manufacturer buys materials at $10 for 4 and sells them at $20 for 5. How many must it sell in order to make a profit of $600?
Answers: 1
Mathematics, 21.06.2019 15:00, kalebstone8357
Find the product of (4x + 3y)(4x − 3y). 16x2 − 24xy + 9y2 16x2 − 9y2 16x2 + 24xy + 9y2 16x2 + 9y2
Answers: 1
Mathematics, 21.06.2019 20:20, shartman22
20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}
Answers: 2
A manufacturer buys materials at $10 for 4 and sells them at $20 for 5. How many must it sell in ord...
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