Answer: you have worked 15 hours
Step-by-step explanation: i multiplied $11.45 and 15 which got me to $171.75 your welcome ;)
Answer:
2/5
Step-by-step explanation:
add all marbles together: 10 marbles
since only 4 are red, the fraction would be 4/10
4/10 can be simplified to 2/5
Answer:
Option C is correct.
Step-by-step explanation:
Distance already traveled by Ed
miles
Also, Ed is driving at a rate of 63 miles per hour.
Distance
Speed × Time
Distance traveled by Ed in
hours 
Total distance traveled by Ed 
Also, total distance traveled by Ed is
miles.
Therefore,

Option C is correct.
G(6)-g(2)/6-2
g(6) = 50
g(2) = 14
50-14/6-2
36/4
=9
Answer:
The bill excluding tax is $31.21 and the 20% tip was $6.24.