What is the value of x and the length of segment de? startfraction 5 over 9 endfraction = startfraction 9 over 2 x + 3 endfraction 10x + 15 = 9(9) x = length of = units.

Which of these international trade concepts results in specialization and trade increases in total world output? a) absolute advantage b) balance of payments c) absolute advantage d) international tariffs

Alaser tag arena sells two types of memberships. one package costs $325 for one year of membership with an unlimited number of visits. the second package has $125 enrollment fee, includes five free visits, and costs and additional $8 per visit after the first five. how many visits would a person need to use for each type of membership to cost the same amount over a one-year period?

Which of the following always exist between two objects having mass ● elastic force ● contact force ●gravitational force ●magnetic force