Read this table of contents. contentswhat is a coral reef? fragile posed to fish concerns great danger taken can you do? ? based on this table of contents, on which page should one start reading to find information about steps that have already been taken to protect coral reefs? 40 51 70 87

Afruit stand has to decide what to charge for their produce. they decide to charge \$5.30$5.30dollar sign, 5, point, 30 for 111 apple and 111 orange. they also plan to charge \$14$14dollar sign, 14 for 222 apples and 222 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?