Mathematics, 25.03.2021 23:30 brainewashed11123
W and T are the midpoints of the legs, RV and SU, of trapezoid RSUV. If UV = -2z + 30, TW = z + 31 and RS = z + 38, what is the value of z?
Answers: 3
Mathematics, 21.06.2019 19:00, tanaemichel
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
Mathematics, 21.06.2019 19:30, auzriannamarie
Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 1
W and T are the midpoints of the legs, RV and SU, of trapezoid RSUV. If UV = -2z + 30, TW = z + 31 a...
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