1. Gas costs about $2.80 per gallon right now, but it will probably increase by about fifty cents per gallon by the beginning of summer. |
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2. The speed limit on this highway is 55 miles per hour. (55 mph) |
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3. The traffic on this crowded highway is moving at about five miles per hour. |
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4. Corn prices moved up this week to about $3.22 cents per bushel. |
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5. He makes $14 per hour as a pizza chef. ($14/hour)
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6. It's unhealthy for elderly people to be outside when pollution gets to 65 parts per billion over a 24-hour period. |
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| 7. The average American eats about 23 pounds of ice cream per year. |
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| 8. The train is moving through the subway at about 35 miles per hour. |
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