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Chapter 3
1
Question 1
1.
Solve the equation.
1
1
Question 2
2.
Solve the equation.
Question 3
3.
A jewelry maker produces necklaces that sell for $85 each. The jewelry maker's costs include $35 in materials for each necklace plus fixed costs of $1650. How many necklaces must the jeweler sell to make the total costs equal the total sale amount?