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3 years ago

Which two expressions are equivalent?

Mathematics

1 answer:

Licemer1 [7]3 years ago

7 0

Answer:

option 3

Step-by-step explanation:

12 - (y*2) = 12 - (2*y) Commutative property

2*y = y*2

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Step-by-step explanation:

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Points A,B, and C form a triangle. Complete the statements to prove that the sum of the interior angles of ABC is 180 degrees

oee [108]

Answer:

Step-by-step explanation:

Statements Reasons

1). Points A, B and C form the triangle 1). Given

2). Let DE be a line passing through 2). Definition of parallel lines

B and parallel to AC

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3 years ago

QRINC offered new employees a starting salary of $34,862 in 2013. What would a comparable starting salary have been in 2003?

Vlad1618 [11]

Complete Question

Table of Annual CPI values

2003-184.00

2004-188.90

2005-195.3

2006-201.6

2007-207.342

2008-215.303

2009-214.537

2010-218.056

2011-224.939

2012-229.594

2013-232.957

2014-236.736

QRINC offered new employees a starting salary of $34,862 in 2013. What would a comparable starting salary have been in 2003?

Answer:

$C=27535.5881128$

Step-by-step explanation:

From the question we are told that

CPI for 2003(index)=2003-184.00

CPI for 2013(index)=2013-232.957

Starting salary in 2013 at $34,862

Generally comparable starting salary C is given as

$C=\frac{starting salary}{CPI for 2013(index} *CPI for 2003(index)$

$C=\frac{34,862}{232.957} *184$

Therefore C the comparable starting salary is givrn to be

$C=27535.5881128$

$C=27536 appro$

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3 years ago

60% of a number is 567. what is 50% of the number

lozanna [386]

Answer:

945

Step-by-step explanation:

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