MediumAlgebra word problems

OpenStax, Prealgebra 2e §9.7 Solve a Formula for a Specific Variable · Review Exercise 67 · Algebra · Algebra word problems

Solve a Formula for a Specific Variable · Review Exercise 67

Solve each coin word problem.

Paulette has $\$ \text{140} $in$ $\text{5} $an d$ $\text{10} $bi l l s . T h e n u mb er o f$ $\text{10} $bi l l s i so n e l ess t han tw i ce t h e n u mb er o f$ $\text{5}$ bills. How many of each does she have?

~8 minWritten answer · compare with the solution

OpenStax, Prealgebra 2e · §9.7 Solve a Formula for a Specific Variable · Review Exercise 67

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