Answer:

Step-by-step explanation:
Suppose number is x
Following equation can be written from question statement

Simplifying it further




Answer:
longest side=3.6
let ratio 3:5:6:9be 3x,5x,6xand9x
perimeter= sum of all side
9.2=3x+5x+6x+9x
9.2=23x
x=9.2÷23
x=0.4
9x=9×0.4=3.6
6x=6×0.4=2.4
5x=5×0.4=2
3x=3×0.4=1.2
Answer:
3
Step-by-step explanation:
3x=x+6
3x-x=6
2x=6
divide both sides by 2
x=3
The price would be 26,640
Answer:
YX is congruent to XZ - given
WX bisects angle YXZ - given
angle YXW is congruent to angle ZXW - definition of an angle bisector
WX is congruent to WX - reflexive theorem of congruency
triangle WYX is congruent to triangle WZX - SAS