Complete the statement. 469.1 mg = ? g a. 0.4691
b. 46,910
c. 469,100
d. 46.91

Option: A is the correct answer.

                   A.  0.4691

We are asked to convert one unit to another.

We are asked to convert 469.1 milligram into grams.

As we know that milligram is a smaller unit as compared to gram.

Hence, the answer so obtained will be smaller than 469.1

               We know:

         1 gram = 1000 milligram

Hence, 1 milligram=1/1000=0.001 gram

Hence,  469.1 milligram=0.4691 gram

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< xcy ≅ < xby

step-by-step explanation:

in δcax and δbax,

so, δcax ≅ δbax (side-angle-side or sas)

since δcax ≅ δbax, we can conclude < acx ≅ < abx

in δacy and δaby,

so, δacy ≅ δaby (side-angle-side or sas)

since δacy ≅ δaby, we can conclude < acy ≅ < aby

now,

< acy ≅ < aby

=> < acx + < xcy ≅ < abx + < xby

=> < acx + < xcy ≅ < acx + < xby   (since < acx ≅ < abx already proved above)

subtracting < acx from both sides, we get

< acx + < xcy -< acx ≅ < acx + < xby -< acx

cancelling out < acx and -< acx from both sides, we get

< xcy ≅ < xby (proved)