Mathematics
Mathematics, 08.01.2020 18:31, gabriellabadon2

Ineed in 2 questions, and show your work!

which expression best represents the area of the rectangle? ( the longer side is x+12, and the shorter side is x-5)

a) x2 + 7x + 60

b) x2 + 17x + 60

c) x2 βˆ’ 7x + 7

d) x2 + 7x βˆ’ 60

multiply: (2x βˆ’ 5)(3x2 βˆ’ 4x + 2)

a) 6x3 βˆ’ 23x2 + 24x βˆ’ 10
b) 6x3 βˆ’ 7x2 + 24x βˆ’ 10
c) 6x3 βˆ’ 23x2 + 16x βˆ’ 10
d) 6x3 βˆ’ 7x2 + 16x βˆ’ 10

answer
Answers: 2

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