Answer:
-2
Step-by-step explanation:
5-6=-1
-1*2=-2
Answer:
The fraction of blue shirts that she sold is 
Step-by-step explanation:
She sold:
1/3 on Tuesday.
5/12 on Wednesday.
What fraction of blue shirts did she sell on Tuesday and Wednesday?
Sum of fractions.
The lesser common multiplier between 3 and 12, which is 12.
So

The fraction of blue shirts that she sold is 
Answer:
Step-by-step explanation:
V= 2pi^h
120=2(3,14) h
120/6,28= 19 feet
1/2 mile every 1/8 hour
Multiply by 8.
8/2 miles in 8/8 hours
4 miles per hour.