3 years ago

3x to the 2nd power +9x +6 use FOIL

Mathematics

1 answer:

Advocard [28]3 years ago

3 0

The answer if you need it factored is 3(x+2)(x+1)

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In three hours, manufacturer z can make b ball bearings. manufacturer y can make b ball bearings in 4 hours. manufacturer x can

nekit [7.7K]

Each hour,
x makes b/6 bearings
y makes b/4 bearings
z makes b/3 bearings

Together, each hour, x, y and z together make
b/6+b/4+b/3=b(1/6+1/4+1/3)=b(2/12+3/12+4/12)=b(3/4)=3b/4 bearings.

Time to make b bearings =
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3 years ago

What is the Greatest Common Factor of x4 and x3? (1 point)

denis-greek [22]

The greatest common factor of both x^4 and x^3 would be x^3, since the largest number of X variables that you can evenly take out between both terms is x^3 or x cubed.

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3 years ago

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Anestetic [448]

Answer:

C(1,-2)

D(1,1)

E(2,-1)

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If AJKL = AMNP, which statement must be true?