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09-12-2020
Mathematics

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Solve for x and then part b) find JL. Have no clue how to go about this

Solve for x and then part b find JL Have no clue how to go about this class=

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sqdancefan sqdancefan

10-12-2020

9514 1404 393

Answer:

x = 4
JL = 16

Step-by-step explanation:

a) You go about this by using the given equation.

Left + Right = Total

JK + KL = JL

(2x -3) + 11 = 4x

8 = 2x . . . . . simplify, subtract 2x

4 = x . . . . . . divide by 2

__

b) JL = 4x = 4·4

JL = 16

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