Jovita made 300 greeting cards she sold 40% of the cards and gave 85% of the remainder to her friends and kept the rest for her self how many greeting cards did she keep for her self

How has the money from oil production in the middle east not impacted the people of that region? a) it improved education and jobs in the region. b) it improved infrastructure such as ports, roads, and bridges. c) it increased life expectancy due to improved healthcare facilities. d) it increased political stability and lessened the presence of corruption.