OpenStax, Prealgebra 2e §5.2 Decimal Operations · Try It 29 · Arithmetic · Decimals & percentages

Decimal Operations · Try It 29

Hector put $13$ gallons of gas into his car. One gallon of gas costs $\$ \text{3}.\text{175}.$ How much did Hector owe for the gas? Round to the nearest cent.

~5 minWritten answer · compare with the solution

OpenStax, Prealgebra 2e · §5.2 Decimal Operations · Try It 29

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.