asked 222k views
2 votes
The cost to mail a letter is a base charge of $0.42 plus $0.17 for each ounce. Write an expression to represent the cost for malling a letter that is wounces. Then find the cost for mailing a letter that is four ounces.

asked
User Ghostika
by
7.9k points

1 Answer

4 votes
Expression: y=.17x+.42
x is the ounce
y is the total cost

.17×4+.42= (IDK, I don't have a calculator with me, can you search it up on your own?)
Hopefully this helps and sorry for my lack of answer for the second one.
answered
User Gonjay
by
9.2k points
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