53%
Linear Expression
Frankie takes classes at both Southeast Community College and Lakeside...
Mathematics, 19.09.2021 05:10 AleciaCassidy
53%
Linear Expression
Frankie takes classes at both Southeast Community College and Lakeside Community College. At
Southeast, class fees are $85 per credit hour, and at Lakeside, class fees are $108 per credit hour.
Frankie is taking a combined total of 12 credit hours at the two schools.
Suppose that she is taking s credit hours at Southeast. Write an expression for the combined total dollar
amount she paid for her class fees.
Answers: 2
Mathematics, 21.06.2019 22:10, ansonferns983
Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.
Answers: 1