Answer:
10
Step-by-step explanation:
19 divided by 19 is equal to 1 so you cross out 19 and are left with "b".
190 divided by 19 is equal to 10.
b=10
Answer:
The answer is for-|-10|+(-3)+|5|=-8 which is B
Answer:
<h2>B. n = m - a</h2>
Step-by-step explanation:

They're all distances or lengths.
They're all in imperial units.