Angel M.
asked • 09/02/20If AB=20 and AB+CD=30,then...??
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2 Answers By Expert Tutors
Patrick P. answered • 09/02/20
Tutor
New to Wyzant
Certified in NV as a Guest Teacher Science & Math
Then CD must equal 10
AB+CD=30
AB=20
Subtract
CD=10
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Angel M.
I need a answer ASAP please I’m trying to understand this09/02/20