**Answer:**

A= 13 B=13.1

**Step-by-step explanation:**

A-B= -0.1

B-A= 0.1

91 is the answer because yo add it all hope it helps dont report if its wrong just say its wrong

**Answer:**

its 14 for 2 hours of work

**Step-by-step explanation:**

just trust me EDGE2020

Answer:

Step-by-step explanation:

Rate or speed is distance divided by time

She went 6mi in two hours so

r=6/2=3 mi/hr

Her distance did not change between 2 and 3 hours so her rate was

r=0mi/1hr=0mi/hr

Since she hadn’t moved she must have been stopped and taken a rest.

**Answer:**

3x+4=10

**Step-by-step explanation:**

three x = 3x

and four = 4

equals 10 = 10

3x+4=10