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Simplify this expression.1 +4.251 + } P-3+(-2p) + -in-p-2oA5.5n -B. 9.5n + 1.5p -2C. 9in-1.5p - 4oD. 3.75n-p+1

Simplify this expression.1 +4.251 + } P-3+(-2p) + -in-p-2oA5.5n -B. 9.5n + 1.5p -2C-example-1

2 Answers

5 votes
there is so many bots now it’s annoying
User Nikolai Tschacher
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0 votes

EXPLANATION

Given the expression


1+4.25n+(3)/(2)p-3+(-2p)+(5)/(4)n

Removing the parentheses:


1+4.25n\text{ + }(3)/(2)p-3-2p+(5)/(4)n

Grouping like terms:


4.25n+(5)/(4)n+(3)/(2)p-2p+1-3

Adding like terms:


(11)/(2)n-(1)/(2)p-2

Representing 11/2 as a decimal number:


5.5n-(1)/(2)p-2

So, the right option is A.

User Caroline Beltran
by
8.5k points
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