Step-by-step explanation:
a. 3 1/7 b. 3 1/6 and c. 2
Answer:
1. 2c+9=m
Step-by-step explanation:
9.21 - (-5.51)
9.21 + 5.51 = 14.72
The distance is 14.72
Yes you have a good example.
x = number of cookies
2*x = total amount spent on cookies at $2 each
2x-3 = amount you pay after the $3 discount is applied one time for the entire order
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a more numeric example may be this
Lets say you bought 12 cookies, so x = 12
This means it costs 2*x = 2*12 = 24 dollars total if the discount doesnt apply
However, the 3 dollar discount is there, so the grand total is 24-3 = 21 dollars.
Answer:
Step-by-step explanation:
