The GCF of 14 and 35 is 7.
3(2)-18=-12
6-18 = -12
-12 = -12
parallelogram , opposite sides are equal
so
PR = QS
and
PQ = RS
4x - 1 = 3x + 7
x = 8
PQ = 4(8) - 1 = 32 -1 = 31
Given P = 74 cm
74 - 2(31) = 12
PR = QS = 12/2 = 6
Answer
QS = 6 cm
Answer:
x=7; NL=12; NP+20
Step-by-step explanation: