Answer:
its D 103°
Step-by-step explanation:
Sum of a pentagon=540
117+100+115+105+x=540
437+x=540
x=540-437
x=103°
Answer:
$15.6 or $16
Step-by-step explanation:
simply multiply 8 2/3 to $1.80
B will be 3,200 since it is the starting elevation.
Always, b is the number when x is 0. Here, x is the number of hours he descends from. So, at 0 hours, meaning when he starts descending, his elevation is b..
