The height of the gateway arch shown on the missouri quarter is 630 feet or 7560 inches. find how many 4 inch stacks of quarters make the height of the arch. if there are 58 quarters in a 4 inch stack how many quarters high is the arch? show your work

What does x = in this equation x+3+2x=x+5

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset

Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2