Simplify. 1.567 + 2.345 - 1.83(5) a) -2,082 b) -5.238 c) 2.082 d) 5.742

Hey there!

In order for you to solve this equation, you could do PEMDAS

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answer: i believe its b. if you sound out the sentences that sounds wrong.

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl