Answer:
the width is 5 and the length is 9.
Step-by-step explanation:
5x2 = 10 -1 = 9
Breath.
The faster you run its harder to catch your breath.
Answer:
116°
Step-by-step explanation:
3x-4+9x+17+6x-31=180
18x-18=180
+18 +18
18x=198
18x/18=198/18
x=11
a=9x+17
a=9(11)+17
a=99+17
a=116°
hopefully this helps :)