A car salesperson earns a $500 fee per car she sells. If she sells 4 cars in one day, how much money does she earn in fees?
2 answers:
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Answer:
x =
Step-by-step explanation:
Use Pythagorean theorem,
Hypotenuse² = base² + altitude²
x² = (√8)² + 4²
= 8 + 16
= 20
x = √20 =
x =