The Roman family drove 1764 miles across the US for a vacation. If it took a total of 28 hours, write a multiplication equation to find their average speed (s) in miles per hour.

Use (s) to represent their speed.

10.

Based on your equation for #9,

What is the Roman's average speed in miles per hour (1 hour)?

Their speed was mph.

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What is sin 7x/4 ? i need on this urgent trig

10% of 1,900,000. show me how you got the answer

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?