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3 years ago

When 3a? – 7a+ 6 is subtracted from 4a? - 3a +4, the result is

Mathematics

1 answer:

Evgen [1.6K]3 years ago

8 0

Step-by-step explanation:

(3a-7a+6)-(4a-3a+4)

(-4a+6)-(1a+4)

Add the remaining a's together, as well as the 6 and 4.

you get,

-3a+10

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weqwewe [10]

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3 years ago

Using the SAS Congruence Theorem

marshall27 [118]

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2 years ago

Find the factorization of each of the following number:<br> A.18 B.24 C.38 D.81

const2013 [10]

Answer:

A: (3^2)*2

B: (2^3)*3

C: 2*19

D: (3^2)*9

Step-by-step explanation:

We have:

A) 18= 3*3*2= (3^2)*2

B) 24=2*2*2*3=(2^3)*3

C) 38 = 2*19

D) 81 =3*3*9=(3^2)*9

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2 years ago

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2 years ago

If AC = 8x - 14 and EC = 2x + 11, solve for x.

Elan Coil [88]

Answer:

Step-by-step explanation:

8x-14=2x+11

-8 -8

-14=-6x+11

-11

-25=-6x

/-6

x=4.16

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1 year ago