해법
해법
솔루션 단계
Translate the problem into an equation:
가장 가까운 hundredth 으로 반올림:
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Each side of a square sticky note is 7 centimeters long. What is the sticky note's 지역?You deposit 180 in an investment account that earns 4.9% annual interest compounded annually.What is the balance of the account after 5 years?A number increased by 50 is less than or equal to 64The radius of a circle is 13 ft. Find its 원둘레 in terms of pipi.Question 4: Lauren is 3 years older than Megan and Alyssa is 6 years younger than Megan. The:sum of their ages is 42 . How old is each girl?