Mathematics, 11.02.2021 01:00 stankyweezle
David is working on adding and subtracting monomials. Which pair of
monomials cannot be combined to simplify the expression?
A. 19xy + xy
В. xy + ху
C. xy - 28xy
D. x + y + 5xy
Answers: 3
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Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60
Answers: 1
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Me i'm timed ! a. -2 to 1 b. -1.5 to 0.5c. 0 to 1d. 0.5 to 1.5
Answers: 2
Mathematics, 22.06.2019 04:40
Find the solution of this system of equations -7x+y=-20 9x-3y=36
Answers: 2
David is working on adding and subtracting monomials. Which pair of
monomials cannot be combined to...
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