OpenStax, Prealgebra 2e §6.4 Solve Simple Interest Applications · Exercise 21 · Algebra · Algebra word problems

Solve Simple Interest Applications · Exercise 21

Solve the problem using the simple interest formula.

Find the rate if a principal of $\$ \text{11},\text{000} $e a r n e d$ $\text{1},\text{815} $in t er es t in$ 3$ years.

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OpenStax, Prealgebra 2e · §6.4 Solve Simple Interest Applications · Exercise 21

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