Suppose a railroad rail is 5 kilometers and it expands on a hot day by 10 centimeters in length. approximately how many meters would the center of the rail rise above the ground?

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?