Ethan needs to save at least $500 to purchase a new dirt bike. so far, he has saved $175. if he hopes to use two-fifths of his next paycheck to cover the remaining amount, how much money must he make in his paycheck

Match the mountains with the type of collision that formed them. a. andes b. aleutians c. north american cordillera d. appalachians 1. continental- continental 2. continental- oceanic 3. oceanic- oceanic 4. arc- continent