1. Both numbers and positive
2. to compare fractions to see which is more and which is less
3.
The solution will have the same sign as the number with the highest absolute value.
9514 1404 393
Answer:
3.8 miles
Step-by-step explanation:
Lillian wants her mileage total to be ...
12 +3x = 23.4 . . . . an equation that can be used to find x
4 + x = 7.8 . . . divide by 3
x = 3.8 . . . . . . subtract 4
Lillian would have to ride an average of 3.8 miles each day to reach her goal.
I think the answer is 3b+6
