Answer:
87.665
Step-by-step explanation:
87,665 rounded to thousands is 88,000
0-4 means don't round up
5-9 means round up
x means 3.07
well the answer would be -22500 but I dont know where you would put it on a number line
Answer: C OR A IS THE ANSWER
AC is b
15/tan55 = b
tan 55 = 1.428
15/1.428 = 10.5 cm = AC
