On a recent shopping trip, Arnold started with $150. He spent these amounts at various stores $49.81, $32.43, $25.90, $14.58, $23.33. How much remained of $150 when he was finished? Estimate by roundi

On a recent shopping trip, Arnold started with $150. He spent these amounts at various stores $49.81, $32.43, $25.90, $14.58, $23.33. How much remained of $150 when he was finished? Estimate by rounding amounts to the nearest dollar then computing