I think #7 is 40
#9 is 300
3+3+4+3 im sure this is the answer just double chek
58% is the answer. 7 dividing 12= 0.5833333
you much move the decimal over two places and you would get 58%
PQRS is a parallelogram Given
SR=PQ property of parallelogram
m∠S=m∠Q property of parallelogram
SP=QR property of parallelogram
XP=RY given
SP-XP=QR-RY substitution
SX=QY segment subtraction
ΔSRX is conggruent to ΔQPY SAS theorem (side-angle-side)
XR=YP CPCTC (corresponding parts of congruent triangles are congruent)