What is
81 / ? + 1 = 4
PLEASE HELP I HAVE NO IDEA
20 POINTS PLEASE HELP

Ineed ! how many of the products or foods you use daily come from asia’s many resources, industries, and ecosystems? give examples of one or two asian products or resources that are part of your daily life.

Which theory suggested that the earth was once a signle supercontient that gradually that broke up into the contients that we know today

Complete the activity titled "comparative urban environments." every city is shaped by different cultural forces. in one to two paragraphs, contrast the culture of two different cities from this activity: new york and buenos aires. what makes these cities stand apart from each other culturally? what is unique about each city’s attitude, language, habits, foods, or architecture?