Question 2 of 10 The Gateway Arch in St. Louis, MO is approximately 630 ft tall. How many U.S. dimes would be in a stack of the same height? Each dime is 1.35 mm thick. number of dimes: Each dime has a mass of 2.268 g. How much would the stack of dimes from the previous question weigh? mass: What is the value, in dollars, of the same stack of dimes? value: dollars Enter numeric value The 2017 U.S. gross domestic product (GDP) was valued at 19,390, 604, 000 dollars. How many Gateway Arch-height stacks of dimes are needed to match the GDP in value? number of stacks