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Mathematics 17 Online
OpenStudy (anonymous):

help please!! 1 medal and fan :) Find the value of x to the nearest tenth. A. 15.5 B. 31.0 C. 60.0 D. 39.0 https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/relationships_within_triangles/mc014-1.jpg

OpenStudy (goldeverything):

try this

OpenStudy (goldeverything):

\[150-88\div2=?\]

OpenStudy (anonymous):

106

OpenStudy (goldeverything):

sorry i meant to split that up

OpenStudy (goldeverything):

\[150-88=?\]

OpenStudy (anonymous):

62

OpenStudy (goldeverything):

ok now do

OpenStudy (goldeverything):

\[62\div2=?\]

OpenStudy (anonymous):

31

OpenStudy (anonymous):

cross multiply

OpenStudy (goldeverything):

correct and that is your awnser

OpenStudy (anonymous):

2

OpenStudy (goldeverything):

you don't need to the way i did it cancels cross mulitplication

OpenStudy (anonymous):

then whats the answer i think i got it worng lol

OpenStudy (anonymous):

wrong

OpenStudy (goldeverything):

you said 31

OpenStudy (anonymous):

thank you

OpenStudy (goldeverything):

its no problem any time

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