Answer:
Bill received 13.68 change back.
Step-by-step explanation:
20-6.32=13.68
Step-by-step explanation: (-2,-4)
The second number in an ordered pair is the y-coordinate and corresponds to a number on the y-axis.
Answer:
4 hours
Step-by-step explanation:
3+1=4
Answer:
sinB= 3/5, tanA=4/3, cosB=4/5
Step-by-step explanation: