Jared's teacher has a box containing five orange marbles, three blue marbles, and two purple marbles. The probability that Jared will randomly draw an orange marble and then a purple marble without looking is to
Using this probability, determine if the event of drawing an orange marble and the event of drawing a purple marble was
independent, dependent, both, or neither.
OA. independent
OB ,
both independent and dependent
OC.
neither independent and dependent
OD
dependent

i agree because i see the other persons thinking is clear

< 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)

the answer is 1030 it's very simple math.

320ft

step-by-step explanation:

120 divided by 3 equals 40

40 times 4=160

160 times 2=320