OpenStax, Prealgebra 2e §9.2 Solve Money Applications · Exercise 24 · Algebra · Algebra word problems

Solve Money Applications · Exercise 24

Solve the ticket and stamp word problems.

Mario invested $\$ \text{475} $in$ $\text{45} $an d$ $\text{25} $s t oc k s ha r es . T h e n u mb er o f$ $\text{25} $s ha r es w a s$ 5 $l ess t han t h r ee t im es t h e n u mb er o f$ $\text{45}$ shares. How many of each type of share did he buy?

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OpenStax, Prealgebra 2e · §9.2 Solve Money Applications · Exercise 24

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