I need help with this question quick

What is the length of BC as shown on the number line?

A)
−137

B)
−80

C)
67

D)
83

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.