Write the next three terms in each pattern. 3. 3,5,7,9,
5. 2, 6, 18, 54,
7. 54, 53, 52, 51,

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?